Updated on November 04, 2025

Countable and Uncountable Nouns

Countable nouns are things we can count (1, 2, 3), like books or apples. Uncountable nouns are things we cannot count as separate items, like water or rice. We use different grammar rules and different words (a/an, some, many, much) with each type.

Table of Contents

Exercises

Explanation

Countable Nouns

Countable nouns are things we can count: 1, 2, 3…

They have singular and plural forms.

Singular

Plural

a book

two books

a dog

four dogs

an egg

six eggs

We use a / an with singular countable nouns.

Examples:

  • I have a cat.

  • She bought an umbrella.

  • There are five chairs in the room.

We cannot use a singular countable noun alone:

I want apple
I want an apple

Uncountable Nouns

Uncountable nouns are things we cannot count one by one.
They do not use a / an and do not have plural s.

Common uncountable nouns:

  • food/drinks: sugar, milk, soup

  • materials: plastic, gold, sand

  • ideas: knowledge, luck

  • information words: news, advice, homework

Examples:

  • I need water.

  • She has patience.

  • We did homework yesterday.

Use some / much / a lot of with uncountable nouns:

  • We have some juice.

  • He doesn’t have much time.

  • They bought a lot of cheese.

Some Nouns Can Be Both

Meaning changes the form:

Countable

Uncountable

I ordered a coffee. (one cup)

I like coffee. (the drink in general)

She drew a picture.

She likes drawing.

I read a paper. (newspaper)

I need paper. (material)

Be Careful

Wrong

Correct

a bread

a loaf of bread / some bread

an advice

some advice / a piece of advice

many information

much information / a lot of information

Examples:

  • My friend gave me some good advice.

  • We bought a loaf of bread.

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