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List of Singular and Plural Words

Singular and Plural Words refer to one or more people, places, or things. Singular means one; plural means more than one. Most plurals add -s or -es, but irregular nouns change forms (child → children, man → men). Some stay the same (sheep). Knowing both helps improve grammar and clear communication in English.
authorImageSwati Kumar5 Oct, 2025
List of Singular and Plural Words

List of Singular and Plural Words

When we talk or write, we constantly need to show whether we are referring to one thing or more than one thing. This is the difference between singular and plural words. The singular form names just a single person, place, thing, or idea, like book or student. The plural form names two or more, like books or students. Most of the time, we just add an 's' to make a word plural, but sometimes words change in special ways, like child becoming children. 

Read More: Phrases and Clauses

Singular and Plural Words

Nouns are words that name people, places, things, or ideas. They are important because they tell us who or what the sentence is about. Nouns can be divided into singular and plural forms. A singular noun names just one person, place, or thing, like "dog" or "city." A plural noun names more than one, like "dogs" or "cities." 

To make many singular nouns plural, we often add “-s” or “-es.” Sometimes, plural forms change irregularly, like "child" becoming "children." 

Read More: Compound Sentence

Irregular Singular and Plural Nouns

Irregular singular and plural nouns are special words that don't follow the normal rule of just adding an -s or -es to become plural. Instead, they change their spelling in unique ways, or sometimes they don't change at all! Think of them as the rebels of the English language.

Normally, if you have one → dog, you have two → dogs. That's regular. Irregular nouns, however, have their own sets of rules, often because they come from older forms of English or other languages. You simply have to learn these different spellings:

1. Vowel Change: Sometimes, the vowels inside the word change:

  • One → man → Many → men
  • One → foot → Many → feet

2. Totally Different Word: A few words completely change their form:

  • One → person → Many → people
  • One → child → Many → children

3. No Change: Some nouns are the same whether they are singular or plural:

  • One → sheep → Many → sheep
  • One → deer → Many → deer

4. Ending in -en: A very small group adds an -en ending (like the old form of English):

  • One → ox → Many → oxen

You can't guess the plural of an irregular noun. You just need to practice and memorize these exceptions to make sure your grammar is correct!

10 Examples of Singular and Plural

Singular and plural words help us show whether we are talking about one item or many items. The singular form is used for just one, while the plural form is used for two or more. While most plurals just add an 's', some words are irregular and change their spelling completely. Here are 10 examples of singular and plural words. 

10 Examples of Singular and Plural
Singular Plural
Cat Cats
Book Books
Child Children
Man Men
Woman Women
Mouse Mice
Tooth Teeth
Leaf Leaves
City Cities
Baby Babies

Examples of Sentences with Singular Nouns

Here are some examples of sentences with singular nouns in each one bolded. 

  1. The cat sat on the windowsill and watched a bird fly by.
  2. My little brother lost his favorite toy.
  3. The sun rose over the mountain this morning.
  4. She drank a large glass of water after her run.
  5. I bought a new book at the store yesterday.
  6. The city is preparing for a huge festival.
  7. His idea for the project was very creative.
  8. A single star shone brightly in the night sky.
  9. This song is my absolute favorite.
  10. The old tree has stood in the park for over a hundred years.

Read More: Gender in Grammar

Examples of Sentences with Plural Nouns

Given below are a few examples of sentences with plural nouns in bold letters for your reference. 

  1. The students finished their homework before class.
  2. I need to buy new shoes for the wedding.
  3. The geese flew south for the winter.
  4. She carried three heavy boxes up the stairs.
  5. All the children played together in the park.
  6. The baker made dozens of fresh loaves of bread.
  7. We saw many colorful fish while snorkeling.
  8. The mice ran quickly across the floor.
  9. He repaired the old radios in his shop.
  10. The feet of the tables were uneven.

Also read: Direct and Indirect Speech

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Singular and Plural Words FAQs

What is a singular noun?

A singular noun names one person, place, thing, or idea.

What is a plural noun?

A plural noun names more than one person, place, thing, or idea.

How do you form plural nouns?

Most plural nouns are formed by adding -s or -es to the singular form.

Why is it important to know singular and plural forms?

It helps to use correct grammar in speaking and writing.

What happens to nouns ending in -y?

If a noun ends in a consonant + y, change y to i and add -es (e.g., baby to babies).
Curious Jr By PW

Curious Jr By PW

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