A noun is a word that names a person, place, thing, or idea. Nouns are the most important words in English because every sentence needs at least one noun. There are several types: common nouns (book, city), proper nouns (London, Sarah), countable nouns (one apple, two apples), uncountable nouns (water, rice), collective nouns (team, family), and abstract nouns (happiness, freedom). Nouns can be singular or plural, and they can be the subject or object of a sentence.
| Subject | Positive | Negative | Question |
|---|---|---|---|
| Common noun (general) | I need a book | I don't need a book | Do you need a book? |
| Proper noun (specific) | I live in London | I don't live in London | Do you live in London? |
| Countable (plural possible) | I have two cats | I don't have cats | Do you have cats? |
| Uncountable (no plural) | I need water | I don't need water | Do you need water? |
| Collective (group) | The team is ready | The team isn't ready | Is the team ready? |
| Abstract (idea) | Love is important | not common | Is happiness important? |
Common nouns — general names for people, places, things
"dog" (not specific), "city" (any city), "book" (any book), "teacher" (any teacher)
Proper nouns — specific names, always capitalized
"London" (specific city), "Sarah" (specific person), "Monday" (specific day), "English" (specific language)
Countable nouns — can be counted, have singular and plural
"one apple, two apples", "a dog, three dogs", "a car, many cars"
Uncountable nouns — cannot be counted, no plural form
"water" (not waters*), "rice", "information", "advice", "furniture", "money"
Collective nouns — groups treated as single units
"The team IS ready" (singular verb), "My family IS large", "The government HAS decided"
I need an information.
I need some information. / I need a piece of information.
'Information' is uncountable, don't use 'a/an' with it.
I live in london.
I live in London.
Proper nouns (specific names) must be capitalized.
I have two childs.
I have two children.
'Child' is irregular, plural is 'children', not 'childs'.
I need a water.
I need water. / I need some water. / I need a glass of water.
'Water' is uncountable, don't use 'a' directly with it.
New neighbors meeting
Emma
Tom
Emma
Tom
Emma
Tom
Emma
Identify the type of noun in capitals.
Grammar sticks when you use it out loud. Practise with an AI tutor who gives you instant feedback.
Speak with AI Tutor