What is the plural of "tesis"?

In English, the plural of "thesis" is "theses". What is the plural of "tesis" in Spanish?

I found this for you, forming of plural:

Si acaban en –s o –x pero son palabras llanas o esdrújulas, no varían en el plural (la tesis / las tesis; el tórax / los tórax).

"tesis" is a word that remains unchanged in its plural mode.

Here I found a Spanish newspaper where you can see tesis can be both, singular and plural, with no change in its form:

http://www.elpais.com/articulo/sociedad/tesis/doctorales/tendran/hacerse/anos/elpepisoc/20100713elpepisoc_3/Tes

Another example:

Tengo que hacer un esfuerzo para terminar mi tesis pronto.

  • I have to make an effort to finish my thesis soon.

Han sido presentadas muchas tesis .

  • Many theses have been presented.

image

The word "Tesis" is pronounced equally in plural or in singular.

By example:

En la biblioteca hay muchas tesis. In the library there are many theses. Estoy investigando para mi tesis. I am researching for my thesis.

The word remains the same!

Making educational experiences better for everyone.

Immersive learning for 25 languages

Marketplace for millions of educator-created resources

Fast, easy, reliable language certification

Fun educational games for kids

Comprehensive K-12 personalized learning

Trusted tutors for 300+ subjects

35,000+ worksheets, games, and lesson plans

Adaptive learning for English vocabulary

Spanish Learning Lab

Learn Spanish with free, communicative lessons

Cómo Formar el Plural en Español: Reglas Básicas y Ejemplos

La mayoría de los sustantivos en español, así como muchas otras palabras en el idioma, tienen singular y plural, además de tener un género masculino o femenino y pertenecer a una categoría . En esta lección de gramática, abordaremos las reglas básicas para formar el plural de las palabras. Veremos estas reglas en uso en oraciones reales para que comprendas la diferencia entre el plural y el singular en español. Además, tendrás la oportunidad de practicar con una prueba interactiva ¿Listo? Comencemos…

Video introductorio: El Singular y el Plural en Español

Existen muchos detalles que podemos abordar sobre el plural de los sustantivos en español. Es por ello que hemos preparado el siguiente video para explicarte en detalle las reglas sobre este tema, y presentarte ejemplos concretos de transformaciones de palabras de singular a plural. Activa los subtítulos si los necesitas.

El plural y el singular de los sustantivos en español

El plural de los sustantivos en español se refiere a una transformación básica de las palabras de singular a plural para hablar de varios objetos, en lugar de uno solo. En términos gramaticales, esta propiedad se llama NÚMERO GRAMATICAL. Los sustantivos en español generalmente tienen una forma singular (cuaderno) y una forma plural (cuadernos), que es fácil de determinar siguiendo algunas reglas simples que discutiremos en breve.

La imagen a continuación muestra tres ejemplos de sustantivos que cambian de singular a plural. Luego, explicaremos en detalle las reglas sobre el plural en español.

Cómo Formar el Plural en español de los sustantivos

Las 4 reglas básicas para formar el plural en español

Regla no.1: agregando -s al final del sustantivo.

La primera regla del plural en español dice que agregamos la letra -S al final de una palabra cuando termina con una vocal sin TILDE como las palabras “CASA” y “MESA”. Tanto “Casa” como “Mesa” no llevan TILDE en su forma singular y terminan en la vocal A. También agregamos la letra -S a las palabras que terminan en “É” como BEBÉ, siendo esta una excepción a la regla. Estos son algunos ejemplos de oraciones que muestran cómo formar el plural de los sustantivos en español agregando -S.

Regla No.2: Agregando -ES al final del sustantivo

La segunda regla para el plural en español dice que agregamos las letras -ES cuando la palabra termina en consonante. Esta regla se aplica a sustantivos como “TELEVISOR” o “PAPEL” y también a aquellas que terminan en una vocal con TILDE (á, í, ó, ú), pero que no sea É (como en “Bebé”). Estos son algunos ejemplos de oraciones que usan sustantivos en plural en español con la terminación -ES:

Regla No.3: Reemplazando -Z por -CES

Cuando una palabra termina en la consonante -Z, reemplazamos la -Z por -CES. Algunos sustantivos comunes en español que terminan en -Z son: actriz, avestruz, feliz, pez y voz . Aquí hay algunos ejemplos de oraciones con sustantivos en plural en español que terminan en -Z. Haga clic en el botón PLAY para escuchar los ejemplos.

Regla No.4: Excepciones – Palabras sin plural en español

Hay algunas palabras que no necesitan cambiar de singular a plural en español. Dichas palabras terminan -S y -X. Básicamente, las que terminan en -S originalmente ya están en plural. Algunas palabras que no tienen una forma plural son: Tórax, Crisis, Paraguas, Saltamontes y Nada . Algunas de estas palabras pueden tener una forma singular como “Saltamonte”, pero gramaticalmente deberíamos usarlas en plural.

¡En resumen!

Por último, te presentamos un resumen de las reglas para formar el plural de los sustantivos en español a través de este conjunto de imágenes geniales que ilustran muchos sustantivos comunes y útiles al entablar conversaciones cotidianas. No olvides practicar con los ejercicios de la prueba interactiva en la lección. ¡Hasta la próxima!

Las reglas para el plural de los sustantivos en español lista de palabras comunes

  • Regla No. 1 : Las tortugas están nadando hacia la costa. (The turtles are swimming towards the coast.)
  • Regla No. 2 : Esos automóviles están en venta. (Those cars are for sale.)
  • Regla No. 3: Olvidé mis lápices sobre la mesa. (I forgot my pencils on the table)
  • Regla No. 4 : Las vacunas ayudan a combatir los virus . (Vaccines help fight viruses.)

Hojas de trabajo relacionadas:

  • Clasificando Sustantivos en Español – Ejercicios en PDF
  • El Singular y el Plural en Español – Ejercicios en PDF
  • El Género y Número de los Sustantivos en Español – Ejercicios en PDF
  • Los Artículos Indefinidos en Español – Ejercicios en PDF
  • Los Artículos Definidos en Español – Ejercicios en PDF

Deja un comentario Cancelar respuesta

Tu dirección de correo electrónico no será publicada. Los campos obligatorios están marcados con *

Correo electrónico*

Para apoyar nuestro trabajo, te invitamos a aceptar cookies o a suscribirte.

Has elegido no aceptar cookies al visitar nuestro sitio.

El contenido disponible en nuestro sitio es el resultado del esfuerzo diario de nuestros redactores. Todos ellos trabajan con un único objetivo: ofrecerte un contenido rico y de calidad. Todo ello es posible gracias a los ingresos generados por la publicidad y las suscripciones.

Al dar tu consentimiento o suscribirte, estás apoyando el trabajo de nuestro equipo editorial y garantizando el futuro a largo plazo de nuestro sitio.

Si ya has adquirido una suscripción, por favor, inicia sesión

¿Cuál es el significado de "tesis"?

  • tesalonicense
  • tescalamate
  • tesoro público

Español [ editar ]

Etimología [ editar ].

Del latín thesis , y este del griego θέσις

Sustantivo femenino [ editar ]

Véase también [ editar ], traducciones [ editar ], referencias y notas [ editar ].

cual es el plural de thesis

  • ES:Palabras llanas
  • ES:Palabras bisílabas
  • ES:Rimas:e.sis
  • ES:Palabras provenientes del latín
  • ES:Sustantivos
  • ES:Sustantivos femeninos
  • ES:Sustantivos invariables
  • Español-Alemán
  • Español-Francés
  • Español-Inglés
  • Español-Portugués
  • Activar o desactivar el límite de anchura del contenido

Library homepage

  • school Campus Bookshelves
  • menu_book Bookshelves
  • perm_media Learning Objects
  • login Login
  • how_to_reg Request Instructor Account
  • hub Instructor Commons

Margin Size

  • Download Page (PDF)
  • Download Full Book (PDF)
  • Periodic Table
  • Physics Constants
  • Scientific Calculator
  • Reference & Cite
  • Tools expand_more
  • Readability

selected template will load here

This action is not available.

Humanities LibreTexts

13. Formación del plural / Plural Forms

  • Last updated
  • Save as PDF
  • Page ID 15175

  • Enrique Yepes
  • Bowdoin College, Colegiatura Colombiana, & Universidad Pontificia Bolivariana

\( \newcommand{\vecs}[1]{\overset { \scriptstyle \rightharpoonup} {\mathbf{#1}} } \)

\( \newcommand{\vecd}[1]{\overset{-\!-\!\rightharpoonup}{\vphantom{a}\smash {#1}}} \)

\( \newcommand{\id}{\mathrm{id}}\) \( \newcommand{\Span}{\mathrm{span}}\)

( \newcommand{\kernel}{\mathrm{null}\,}\) \( \newcommand{\range}{\mathrm{range}\,}\)

\( \newcommand{\RealPart}{\mathrm{Re}}\) \( \newcommand{\ImaginaryPart}{\mathrm{Im}}\)

\( \newcommand{\Argument}{\mathrm{Arg}}\) \( \newcommand{\norm}[1]{\| #1 \|}\)

\( \newcommand{\inner}[2]{\langle #1, #2 \rangle}\)

\( \newcommand{\Span}{\mathrm{span}}\)

\( \newcommand{\id}{\mathrm{id}}\)

\( \newcommand{\kernel}{\mathrm{null}\,}\)

\( \newcommand{\range}{\mathrm{range}\,}\)

\( \newcommand{\RealPart}{\mathrm{Re}}\)

\( \newcommand{\ImaginaryPart}{\mathrm{Im}}\)

\( \newcommand{\Argument}{\mathrm{Arg}}\)

\( \newcommand{\norm}[1]{\| #1 \|}\)

\( \newcommand{\Span}{\mathrm{span}}\) \( \newcommand{\AA}{\unicode[.8,0]{x212B}}\)

\( \newcommand{\vectorA}[1]{\vec{#1}}      % arrow\)

\( \newcommand{\vectorAt}[1]{\vec{\text{#1}}}      % arrow\)

\( \newcommand{\vectorB}[1]{\overset { \scriptstyle \rightharpoonup} {\mathbf{#1}} } \)

\( \newcommand{\vectorC}[1]{\textbf{#1}} \)

\( \newcommand{\vectorD}[1]{\overrightarrow{#1}} \)

\( \newcommand{\vectorDt}[1]{\overrightarrow{\text{#1}}} \)

\( \newcommand{\vectE}[1]{\overset{-\!-\!\rightharpoonup}{\vphantom{a}\smash{\mathbf {#1}}}} \)

Otras observaciones

¡a practicar.

Práctica 13

Cambie al plural los siguientes sustantivos. (Diccionario bilingüe: https://www.wordreference.com/es/ ). Ejemplo: la luz → las luces

Práctica interactiva

• Yepes: Different Plural Forms (escribir el plural de diferentes sustantivos y luego decidir cuál es su género).

traducción al español de "thesis"

IPA Pronunciation Guide

Ver otras colocaciones de Collins Inglés thesis

Youtube video

Ejemplos de frases que contienen "thesis" thesis

English Quiz

Tendencias de thesis

Ver uso en: desde el principio Últimos 10 años Últimos 50 años Últimos 100 años Últimos 300 años

En otros idiomas thesis

  • Inglés americano : thesis / ˈθisɪs /
  • Portugués brasileño : tese
  • Español europeo : tesis
  • Francés : thèse
  • Alemán : These
  • Italiano : tesi
  • Japonés : 主張
  • Coreano : 논지
  • Portugués : tese
  • Español : tesis
  • Tailandés : ข้อสมมุติ, ข้อวินิจฉัย

Consulta alfabética thesis

  • these tapas go down a treat
  • these things are sent to try us
  • Thessalonians
  • Todas las palabras del INGLÉS que empiezan por 'T'

Términos relacionados con thesis

  • doctoral thesis
  • academic thesis
  • Webster’s thesis is substantially correct
  • her thesis has several striking features
  • Ver más palabras relacionadas

Desafío exprés

Puntuación: 0 / 5

Tile

Ayuda con Wordle

Tile

Scrabble Tools

Grammar Monster Logo

paper-free learning

menu

  • conjunctions
  • determiners
  • interjections
  • prepositions
  • affect vs effect
  • its vs it's
  • your vs you're
  • which vs that
  • who vs whom
  • who's vs whose
  • averse vs adverse
  • 250+ more...
  • apostrophes
  • quotation marks
  • lots more...
  • common writing errors
  • FAQs by writers
  • awkward plurals
  • ESL vocabulary lists
  • all our grammar videos
  • idioms and proverbs
  • Latin terms
  • collective nouns for animals
  • tattoo fails
  • vocabulary categories
  • most common verbs
  • top 10 irregular verbs
  • top 10 regular verbs
  • top 10 spelling rules
  • improve spelling
  • common misspellings
  • role-play scenarios
  • favo(u)rite word lists
  • multiple-choice test
  • Tetris game
  • grammar-themed memory game
  • 100s more...

Plural of Thesis

The Quick Answer

The Plural of Thesis

correct tick

Table of Contents

Are You Good at Plurals?

The standard rules for forming the plurals, why is there confusion over the plural of thesis.

  • Ready for the Test?

plural of thesis

This page was written by Craig Shrives .

Learning Resources

more actions:

Help Us Improve Grammar Monster

  • Do you disagree with something on this page?
  • Did you spot a typo?

Find Us Quicker!

  • When using a search engine (e.g., Google, Bing), you will find Grammar Monster quicker if you add #gm to your search term.

You might also like...

Share This Page

share icon

If you like Grammar Monster (or this page in particular), please link to it or share it with others. If you do, please tell us . It helps us a lot!

share icon

Create a QR Code

create QR code

Use our handy widget to create a QR code for this page...or any page.

< previous lesson

X Twitter logo

next lesson >

English Teacher Site

Whats the Plural of Thesis: Understanding Singular and Plural Forms

  • The plural of “thesis” adheres to the Greek-rooted pattern, changing the singular -is to a plural -es.
  • Accurate use of “thesis” and “theses” reflects scholarly precision in both written and oral communication.
  • Awareness of correct pluralization extends to other similar nouns ending in -sis, emphasizing the importance of understanding language origins.

It is crucial to use the word correctly in both singular and plural contexts to maintain the integrity of written and spoken communication. In the realm of academics, precision in language reflects the rigor of one’s research and argumentation. As such, understanding the transformation from “thesis” to its plural counterpart is more than a trivial detail; it reflects a deeper appreciation for the structure and history of the English language.

What’s the Plural of Thesis?

The proper plural of thesis is “theses.” This transformation is part of a broader pattern in the English language where certain nouns change their ending to reflect a plural state.

Below, a comparison is made to illustrate the standard singular to plural transformation for nouns ending in -is:

Key Points about the pluralization of “thesis”:

  • The plural follows a specific rule of changing the ‘-is’ ending to ‘-es’.
  • This pattern is consistent with other Greek-derived words.
  • The pronunciation changes with the plural form, ending in “-eez.”

To clarify usage, consider these examples:

  • Singular: The student’s thesis was commended for its clarity.
  • Plural: The professor read all the submitted theses before the conference.

Singular Form of Thesis

The singular form of ‘thesis’ is of notable interest due to its origins and distinct pluralization.

Origination and Definition:

  • Etymology : Derived from the ancient Greek word τίθημι (tithēmi), which means “to put” or “to place.”
  • Meaning : It is a statement or theory put forward to be maintained or proved.

Usage in Academia:

  • A significant piece of writing prepared by a student to obtain a university degree or diploma.
  • Often involves original research and substantiates a particular view or argument.

Table 1: Notable Features of ‘Thesis’

Table 2: Contextual Examples

Definition of Thesis

A thesis is a substantial piece of scholarly writing that is typically required to obtain a master’s or doctoral degree. It represents the author’s research and findings in their chosen field of study. A thesis serves as evidence that the student has acquired the knowledge necessary to be considered a scholar in the field. Here, two key aspects of a thesis will be described through tables:

Purpose and Composition of a Thesis:

Characteristics of a Thesis:

  • Focused : It should have a clear, concise premise or central argument.
  • Researched : Employs rigorous methodologies to gather and analyze data.
  • Structured : Contains defined sections that present information logically.
  • Cited : Includes proper citations of sources that support or contrast the thesis.
  • Reviewed : Undergoes scrutiny by academic peers or supervisors.

Other Irregular Plural Nouns Ending in -sis/ses

Below you will find two tables categorized by common and less common irregular plurals that follow this pattern.

Common Irregular Plurals:

This pattern is often observed with words that have Greek origins.

Less Common Irregular Plurals:

It is important to recognize these forms to maintain grammatical accuracy in writing and speech. Below is a list of examples used in sentences:

  • When multiple scientific hypotheses are tested, the results can lead to important discoveries.
  • During the editing process, Jane had to review all the parentheses to ensure clarity in her writing.
  • Geographers study multiple oases in the desert to understand these unique ecosystems.
  • His thesis on renewable energy was well-received, and many theses on the subject reference his work.

Examples of Thesis (Singular) in Sentences

Here are examples that demonstrate its usage in various sentences.

In Academic Context

In everyday discourse.

Informal setting : During the debate, his thesis was that space exploration is no longer just a dream but a necessity.

  • Discussing beliefs : Her thesis is that all public spaces should offer free Wi-Fi.
  • Opinion : They argued the thesis that high taxes discourage spending.

Examples of Theses (Plural) in Sentences

Here are some examples of how “theses” can be used in sentences:

Education Setting : Graduate students often struggle to find unique topics for their theses as most ideas have been extensively explored.

  • Evaluating the structure and arguments of different theses can help one build a stronger dissertation.

Origin of the Word Thesis

The term thesis originates from the ancient Greek word θέσις (thésis), which means “a proposition” . Historically, this term has played a crucial role in both rhetorical and academic contexts. It denotes a statement that a writer intends to support and prove. In academic circles, thesis often refers to a document that presents the author’s research and findings and is submitted in support of candidature for a degree or professional qualification.

Etymological Background

The journey of the word from its Greek roots to the modern English language reflects the changing dynamics of educational and scholarly practices over the centuries.

As a carryover from Greek to Latin, the word made its way into English, maintaining its original Greek plural form:

Usage in Academia

In academia, the word has been used since the late Middle Ages to denote a scholarly work written by students aiming to obtain a university degree. Over time, the use of thesis expanded from merely referring to a proposition to a lengthy document providing evidence of comprehensive research.

Historical Evolution:

  • Middle Ages : Referred to propositions for a degree.
  • Renaissance : Emphasized individual research.
  • Modern Usage : Extensive research documents for higher education degrees.

Areas of Impact:

  • Rhetoric : Considered as a premise to be argued.
  • Academic Research : Reflects comprehensive study in a field.

Similar Posts

Degrees of adjectives: comparatives and superlatives explained in simple terms.

Adjectives are words that describe or modify nouns or pronouns. They have three degrees of comparison: positive, comparative, and superlative. The positive degree is used to describe one thing, while the comparative degree is used to compare two things. The superlative degree is used to compare three or more things. For example, “The blue car…

Whats the Past Tense of Sneak: Sneaked vs. Snuck Explained

However, language evolves, and “snuck” surfaced as an alternative in the 19th century, particularly in North American English. It has gained considerable usage and is now very common, although some consider it informal. It’s a matter of choosing between a traditional standard and a widely accepted modern form. In this exploration of the verb “sneak,”…

Types of Nouns: Common vs Proper, Abstract vs Concrete – Understanding Grammar Categories

In the study of English grammar, nouns hold a paramount place as they name everything from places and people to ideas and emotions. There are several categories of nouns, each serving a distinct purpose within language structure and usage. Understanding the difference between common nouns and proper nouns is foundational. While common nouns are used…

In Between, Inbetween or Between: Understanding the Nuances of English Prepositions

The term “in between” is typically used as an adverbial phrase to denote a position among two or more things, often synonymous with the word “among.” When “in-between” is used with a hyphen, it becomes a compound adjective, describing a noun by depicting a state of being situated in the middle of two extremes. However,…

What’s the Past Tense and Past Participle of Weep? Understanding Weeped vs Wept

In the English language, verbs can often trip up even the most seasoned grammarians when it comes to their past forms. This holds true for the verb “weep,” which means to shed tears or to cry. The correct past tense and past participle form of “weep” is not immediately obvious to everyone, hence the confusion…

Whats the Plural of Codex: Understanding Multiple Codices

The transformation from the singular “codex” to its plural form can sometimes be a subject of curiosity or confusion. Latin nouns ending in “-ex” typically change to “-ices” in their plural form, following a specific declension pattern. Therefore, the correct plural of “codex” can be either “codices” or “codexes,” with both terms being widely accepted…

Leave a Reply Cancel reply

You must be logged in to post a comment.

ESLBUZZ

Plural of Thesis: A Quick Guide for English Learners

By: Author ESLBUZZ

Posted on Last updated: October 11, 2023

Sharing is caring!

Do you know the plural of thesis? Understanding the correct plural of thesis is important not only for academic writing, but for general communication as well. Whether you’re discussing multiple research papers or simply trying to sound knowledgeable in a conversation, using the correct plural form can help you make a good impression and avoid any confusion or misunderstandings.

Plural of Thesis

Plural of Thesis: A Quick Guide for English Learners

Definition and Plural of Thesis

When writing a research paper or dissertation, the central argument or main point is known as a thesis. A thesis is a statement or proposition that is put forward as a premise to be maintained or proved. It is a crucial element of academic writing and is often required for a degree or certification.

The plural of thesis is “theses.” In English, most nouns form the plural by adding an “s” at the end. However, “thesis” is one of the few exceptions to this rule. The word “thesis” has a Greek root, and “theses” is how it is pluralized in that original language.

It is important to note that “theses” is the only way to make the noun “thesis” plural. There is no alternative form of the plural for this word.

In academic writing, the plural form “theses” is commonly used when referring to multiple research papers or dissertations. For example, “I have read several theses on this topic, and they all have different viewpoints.”

When to Use Thesis and Its Plural Form

When writing academic papers or conducting research, it is important to understand when to use the word “thesis” and its plural form, “theses.” Here are some guidelines to help you use these words correctly:

  • Use “thesis” when referring to a single research paper or dissertation that presents a specific argument or viewpoint.
  • Use “theses” when referring to multiple research papers or dissertations.
  • Remember that “thesis” is a singular noun and “theses” is its plural form.
  • Be aware that “thesis” has a Greek root and follows the same pluralization rule as other Greek words ending in “-is,” such as “crisis” and “analysis.” They become “crises” and “analyses,” respectively.
  • Keep in mind that “thesis” can also refer to a statement or proposition that is put forward for consideration or discussion. In this case, the plural form would be “theses.”
  • When citing multiple theses in a paper, use “theses” to indicate the plurality. For example, “The theses presented in this paper all support the idea that…”

Examples of Thesis and Its Plural Form in Sentences

If you are wondering how to use the word “thesis” in a sentence, here are a few examples:

  • Your thesis statement should be clear and concise.
  • The professor asked us to submit our theses by the end of the semester.
  • The thesis of the article is that climate change is caused by human activity.
  • She spent months researching and writing her thesis on the history of feminism .
  • The committee was impressed by the depth and originality of his thesis.

As you can see, “thesis” is used to refer to a statement or argument put forth by a writer or speaker, as well as a research paper written by a student to earn a degree.

Now, let’s take a look at the plural form of “thesis.” According to Grammar Monster, the only correct way to form the plural of “thesis” is “theses.” Here are some examples of how to use “theses” in a sentence:

  • The library has a collection of theses written by graduate students.
  • The professor asked us to read several theses on the topic before starting our own research.
  • The theses presented at the conference covered a wide range of topics.
  • The committee was impressed by the quality and originality of the theses submitted.

Plural Noun Rules for Regular Nouns

When forming the plural of regular nouns, there are some standard rules to follow. These rules apply to most English nouns, including “thesis.” Here are the basic guidelines:

  • For most singular nouns, simply add an “-s” to the end to form the plural. For example, “book” becomes “books,” “car” becomes “cars,” and “house” becomes “houses.”
  • If the singular noun ends in “-s,” “-x,” “-z,” “-ch,” or “-sh,” add “-es” to form the plural. For example, “bus” becomes “buses,” “box” becomes “boxes,” “buzz” becomes “buzzes,” “church” becomes “churches,” and “dish” becomes “dishes.”
  • If the singular noun ends in a consonant followed by “-y,” change the “-y” to “-ies” to form the plural. For example, “city” becomes “cities,” “baby” becomes “babies,” and “story” becomes “stories.”
  • If the singular noun ends in a vowel followed by “-y,” simply add an “-s” to form the plural. For example, “boy” becomes “boys,” “key” becomes “keys,” and “day” becomes “days.”

It’s important to note that there are some irregular nouns that don’t follow these rules. For example, “child” becomes “children,” “foot” becomes “feet,” and “tooth” becomes “teeth.” However, “thesis” is a regular noun, so it follows the standard rules for forming the plural.

Plural Noun Rules for Irregular Nouns

When it comes to forming the plural of nouns in English, there are some general rules that apply to most words. However, there are also many irregular nouns that don’t follow these rules and have unique plural forms. In this section, we’ll go over some common irregular plural nouns and the rules for forming their plurals.

List of Common Irregular Plural Nouns

Here are some examples of irregular plural nouns that you may come across:

Nouns that End in Us

Nouns that end in “us” often have a plural form that ends in “i”. For example:

Nouns that End in Is

Nouns that end in “is” may have a plural form that ends in “es”. For example:

Nouns that End in On

Nouns that end in “on” may have a plural form that ends in “a”. For example:

Plurals That Are the Same as Singulars

Some nouns have the same form for both the singular and plural. For example:

Words That Look Like Plural Nouns but Are Singular Nouns

Some words may look like plural nouns but are actually singular nouns. For example:

Collective Nouns and List

When it comes to forming the plural of nouns, collective nouns can be a bit tricky. A collective noun refers to a group of people or things as a single entity. For example, “team” is a collective noun because it refers to a group of individuals working together towards a common goal.

The challenge with collective nouns is deciding whether to treat them as singular or plural. In American English, collective nouns are usually treated as singular, while in British English, they can be treated as either singular or plural depending on the context.

Here are some examples of collective nouns and how they can be treated in different contexts:

As you can see, the choice of whether to use a singular or plural verb depends on whether you are referring to the group as a single entity or as individuals within the group.

When it comes to forming the plural of collective nouns, the same rules apply as for regular nouns. For example, the plural of “team” is “teams”, and the plural of “family” is “families”.

Plural Nouns vs. Possessive Nouns

When it comes to forming the plural of nouns, there are standard rules that apply to most words in the English language. However, there are some exceptions, such as the word “thesis.” The plural of “thesis” is “theses,” and this is the only correct way to form the plural of this word.

On the other hand, when it comes to forming possessive nouns, there are a few rules to keep in mind. Here are some key points to remember:

  • For singular nouns, add an apostrophe and an “s” to show possession. For example, “the thesis’s conclusion” means the conclusion belonging to the thesis.
  • For plural nouns that end in “s,” add only an apostrophe to show possession. For example, “the theses’ conclusions” means the conclusions belonging to the theses.
  • For plural nouns that do not end in “s,” add an apostrophe and an “s” to show possession. For example, “women’s rights” means the rights belonging to women.

It’s important to note that possessive nouns should not be confused with plural nouns. While they may look similar, they serve different grammatical functions. Possessive nouns show ownership or possession, while plural nouns simply refer to more than one of something.

Common Mistakes with Plural Nouns

When it comes to forming the plural of nouns, there are some common mistakes that are made. Here are a few things to keep in mind when forming the plural of the word “thesis” and other nouns:

Adding an Apostrophe

One common mistake is adding an apostrophe to a noun to make it plural. For example, “the thesis’s” instead of “the theses.” This is incorrect and should be avoided.

Irregular Plurals

Some nouns have irregular plurals that do not follow the standard rules. For example, “child” becomes “children” and “goose” becomes “geese.” It is important to learn these irregular plurals to avoid mistakes.

Confusion over Plurals

Some nouns, like “thesis,” can cause confusion over their plural form. “Theses” is the only correct way to make “thesis” plural. Other words that end in “-is” may also have irregular plurals, such as “crisis” becoming “crises.”

Using Incorrect Count Nouns

It is important to use the correct count nouns when referring to multiple instances of something. For example, “studies” instead of “researches,” and “pieces of evidence” instead of “evidences.” Using the incorrect count noun can make your writing sound awkward or confusing.

Frequently Asked Questions

What is the correct plural form of ‘thesis’?

The correct plural form of ‘thesis’ is ‘theses.’ It is an irregular plural noun that does not follow the typical -s/-es suffix used for regular plural nouns.

How is ‘thesis’ used in a sentence?

‘Thesis’ refers to a statement or theory that is put forward as a premise to be maintained or proved. An example sentence would be: “Her thesis on the effects of climate change was well-researched and presented.”

What is the origin of the word ‘thesis’?

The word ‘thesis’ comes from the Greek word ‘tithenai,’ which means ‘to place’ or ‘to put.’ In academia, it refers to a statement or theory that is put forward as a premise to be maintained or proved.

What is the difference between ‘thesis’ and ‘theses’?

‘Thesis’ is the singular form of the word, while ‘theses’ is the plural form. ‘Thesis’ refers to a single statement or theory, while ‘theses’ refers to multiple statements or theories.

The plural of thesis is the word 'theses'.

"}},{"@type":"Question","name":"How do you pluralize thesis?","acceptedAnswer":{"@type":"Answer","text":"

To pluralize 'thesis', you simply add 'es' to the end of the word. This is because 'thesis' ends in 'is', which is a singular noun ending.

"}},{"@type":"Question","name":"Is the plural of thesis 'theses'?","acceptedAnswer":{"@type":"Answer","text":"

Yes, the plural of thesis is 'theses'.

"}},{"@type":"Question","name":"What is the irregular plural form of thesis?","acceptedAnswer":{"@type":"Answer","text":"

'Theses' is not an irregular plural form of thesis. It is a regular plural form.

"}},{"@type":"Question","name":"What are some examples of irregular plural nouns?","acceptedAnswer":{"@type":"Answer","text":"

Some examples of irregular plural nouns include 'child' (children), 'tooth' (teeth), and 'foot' (feet).

"}},{"@type":"Question","name":"How do you correctly pluralize nouns ending in -is?","acceptedAnswer":{"@type":"Answer","text":"

To correctly pluralize nouns ending in -is, you simply change the 'is' to 'es'. For example, the plural of 'thesis' is 'theses', and the plural of 'analysis' is 'analyses'.

  • Recent Posts

ESLBUZZ

  • Ed Words: Expand Your Vocabulary and Improve Your Writing! - April 15, 2024
  • List of Ethnicities and Their Cultures from Around the World - April 2, 2024
  • Mastering English Writing: Essential Transitional Words for Body Paragraphs - March 25, 2024

Related posts:

  • Plural of Advice: Master English Plural Forms Today!
  • Plural of Apparatus: The Ultimate Guide to Understanding Plural Nouns
  • Plural of Cactus: How to Use It Correctly in English Grammar
  • Plural of Deer: Understanding the Correct Terminology

Cambridge Dictionary

  • Cambridge Dictionary +Plus
  • +Plus ayuda
  • Cerrar sesión

Significado de theses en inglés

Ejemplos de theses.

{{randomImageQuizHook.quizId}}

Palabra del día

to fasten the belt that keeps you in your seat in a car or a plane

Searching out and tracking down: talking about finding or discovering things

Searching out and tracking down: talking about finding or discovering things

cual es el plural de thesis

Palabras nuevas

Aprende más con +Plus

  • Recientes y Recomendados {{#preferredDictionaries}} {{name}} {{/preferredDictionaries}}
  • Definiciones Explicaciones claras del uso natural del inglés escrito y oral inglés Learner’s Dictionary inglés británico esencial inglés americano esencial
  • Gramática y sinónimos Explicaciones del uso natural del inglés escrito y oral gramática sinónimos y antónimos
  • Pronunciation British and American pronunciations with audio English Pronunciation
  • inglés-chino (simplificado) Chinese (Simplified)–English
  • inglés-chino (tradicional) Chinese (Traditional)–English
  • inglés–holandés holandés-inglés
  • inglés-francés francés-inglés
  • inglés-alemán alemán-inglés
  • inglés-indonesio indonesio-inglés
  • inglés-italiano italiano-inglés
  • inglés-japonés japonés-inglés
  • inglés-noruego noruego–inglés
  • inglés-polaco polaco-inglés
  • inglés-portugués portugués-inglés
  • inglés-español español-inglés
  • English–Swedish Swedish–English
  • Dictionary +Plus Listas de palabras
  • Todas las traducciones

To add theses to a word list please sign up or log in.

Añadir theses a una de tus listas, o crear una lista nueva.

{{message}}

Ha ocurrido un error

El informe no pudo enviarse.

WordReference Forums

  • Rules/Help/FAQ Help/FAQ
  • Members Current visitors
  • Interface Language

Follow along with the video below to see how to install our site as a web app on your home screen.

Note: This feature may not be available in some browsers.

  • Spanish-English / Español-Inglés
  • Spanish-English Vocabulary / Vocabulario Español-Inglés

doctoral thesis

  • Thread starter laurasss
  • Start date May 17, 2006

Senior Member

  • May 17, 2006

Hola me gustaría saber cual es el plural de thesis? Muchas gracias  

http://www.lib.monash.edu.au/non-cms/vl/thes/thes02.htm  

Txiri

the plural is thes e s  

COMMENTS

  1. What is the plural of "tesis"?

    5 Answer s. I found this for you, forming of plural: Si acaban en -s o -x pero son palabras llanas o esdrújulas, no varían en el plural (la tesis / las tesis; el tórax / los tórax). "tesis" is a word that remains unchanged in its plural mode. Tesis es una palabra que permanece igual en su modo plural.

  2. tesis

    Disertación escrita que presenta a la universidad el aspirante al título de doctor en una facultad. Sin.: estudio, investigación, memoria, disertación. 4. f. Mús. Golpe en el movimiento de la mano con que se marca alternativamente el compás. novela de tesis. Sinónimos o afines de tesis.

  3. plural

    Diccionario panhispánico de dudas. 2.ª edición (versión provisional) plural. 1. Reglas de formación del plural. En español hay dos marcas para formar el plural de los sustantivos y adjetivos: -s y -es. Existe asimismo la posibilidad, aunque no es lo normal, de que permanezcan invariables. La elección de una de estas opciones debe ...

  4. plural de tesis

    ¿Cómo se expresa el plural de tesis en español? WordReference.com Language Forums. Forums. Rules/Help/FAQ Help/FAQ. Members Current visitors. Interface Language. ... plural de tesis. Thread starter MariaMoeckly; Start date Nov 2, 2011; M. MariaMoeckly New Member. English Nov 2, 2011 #1

  5. What's the Plural of Thesis? (Thesises? Theses?)

    This is so despite that theses plural does in fact end in the conventional -s/-es suffix. Why is it still considered irregular; then, given that it follows the regular plural form? Notice the following regular plural noun forms: ‍ Regular nouns (end in -s/-es). By Gflex on Canva. ‍ Thesis/theses operates differently.

  6. Tesis (pural?)

    ¿Me puede decir, por favor, el plural de la palabra 'tesis'? Muchas gracias . Agró Senior Member. Navarra peninsular. Spanish-Navarre Apr 15, 2011 #2 El plural de 'tesis' es 'tesis'. A. Alexred Senior Member. Sheffield, England. English Apr 16, 2011 #3 Muchas gracias Agró ...

  7. Cómo Formar el Plural en Español: Reglas Básicas y Ejemplos

    Regla No.1: Agregando -S al final del sustantivo. La primera regla del plural en español dice que agregamos la letra -S al final de una palabra cuando termina con una vocal sin TILDE como las palabras "CASA" y "MESA". Tanto "Casa" como "Mesa" no llevan TILDE en su forma singular y terminan en la vocal A. También agregamos la ...

  8. tesis

    tesis. Word forms: (plural) tesis. volume_up. nombre femenino 1. Proposición u opinión, especialmente de carácter científico, que se mantiene y se intenta demostrar con razonamientos la tesis de Popper no fue bien recibida por los neopositivistas ni por los instrumentalistas las tesis del derecho natural y las de la soberanía del pueblo o ...

  9. tésis

    Spanish. English. tesis nf inv. nombre femenino invariable: Sustantivo femenino que tiene la misma forma en singular y en plural. El artículo femenino muestra la diferencia entre plural y singular. Ejemplos: la crisis, las neurosis, la tesis. (trabajo de grado) thesis n. noun: Refers to person, place, thing, quality, etc.

  10. tesis

    Sustantivo femenino [ editar] Singular y plural. tesis. 1. Proposición o conclusión para debate. 2. trabajo universitario original presentado por el aspirante a título doctoral en una facultad. 3 Música. golpe en el movimiento de la mano con que se marca alternativamente el compás.

  11. 13. Formación del plural / Plural Forms

    un objeto bonito (singular), vario s objeto s bonito s (plural) Estas son las reglas para formar el plural: Nouns (and other words) have grammatical number (singular or plural) depending on the quantity of elements they represent: a pretty object (singular), several pretty objects (plural) Here are the rules to form the plural in Spanish:

  12. tesis en plural

    Alguien de ustedes sabe si la palabra thesis en plural se escribi como theses? De ser incorrecto, quisiera saber como se dice la palabra thesis en plural -en ingles calro está-. ... es theses. Es igual que analysis, donde el plural es analyses. Last edited: Oct 12, 2009. D. didaskalos Member. United States. Spanish Oct 12, 2009 #3 Gracias ...

  13. traducción al español de "thesis"

    Español Traducción de "THESIS" | El Collins Diccionario inglés-español en línea oficial. Más de 100.000 traducciones español de inglés palabras y frases.

  14. What Is the Plural of Thesis

    It's a word many people might not always remember and enunciate. Thesis becomes theses in plural form for two reasons: 1) The word thesis has a Greek root, and theses is how it is pluralized in that original language. 2) There are many English words ending with -is that take on -es endings when pluralized: e.g., crisis becomes crises.

  15. The Plural of Thesis

    "Theses" is the only way to make the noun "thesis" plural. Confusion arises because some mistakenly believe that all nouns ending in "s" should form a plural that adds "es" to the end of the word. When a noun ends with "is," you need to replace the "is" with an "es" to form the plural. This is because its plural form derives from Greek.

  16. Whats the Plural of Thesis: Understanding Singular and Plural Forms

    By Khamis 23 January 2024. The plural of "thesis" adheres to the Greek-rooted pattern, changing the singular -is to a plural -es. Accurate use of "thesis" and "theses" reflects scholarly precision in both written and oral communication. Awareness of correct pluralization extends to other similar nouns ending in -sis, emphasizing the ...

  17. Theses

    Jan 10, 2011. #9. Según los comentaristas en el yahoo answers, corresponde a tesina, porque el Master's Degree normalmente tiene al final una exposición y no una defensa. Pero también parece ser más común decir "tesis" que "tesina" cuando se habla del reporte/trabajo de la Maestría o el Master's Degree. Tampoco conozco qué sería el ...

  18. ¿cuál es el plural de tesis?

    Respuesta: Si acaban en -s o -x pero son palabras llanas o esdrújulas, no varían en el plural (la tesis / las tesis; el tórax / los tórax). "tesis" is a word that remains unchanged in its plural mode. Tesis es una palabra que permanece igual en su modo plural. Explicación: espero sirva :3. Publicidad. brayanpapi123456789.

  19. PDF El Tono de la Tesis Doctoral

    El nosotros, el plural mayestático o el plural inclusivo.- El plural de modestia consiste en la utilización de la primera persona del plural del pronombre personal en sustitución de la primera del singular. Algunas fuentes consideran que es típico de las hipótesis y de la redacción científica y académica. No obstante, otros

  20. Plural of Thesis: A Quick Guide for English Learners

    The plural of thesis is "theses.". In English, most nouns form the plural by adding an "s" at the end. However, "thesis" is one of the few exceptions to this rule. The word "thesis" has a Greek root, and "theses" is how it is pluralized in that original language. Singular.

  21. THESES

    THESES Significado, definición, qué es THESES: 1. plural of thesis 2. plural of thesis . Aprender más.

  22. ¿Cuál es el plural de «test»?

    ¿Cuál es el plural de «test»? En español se recomienda el plural invariable test: He aprobado todos los test. Nueva gramática de la lengua española (§ 3.4p) También le interesará Español al día. Preguntas frecuentes RECURSOS. 19 de Enero de 2024.

  23. doctoral thesis

    Hola me gustaría saber cual es el plural de thesis? Muchas gracias. WordReference.com Language Forums. Forums. Rules/Help/FAQ Help/FAQ. Members Current visitors. Interface Language.