A nouns is a word used as a name for a person, place, thing or ideas.
Concrete nouns refer to people,places,things or animals.
Examples : boy ,city ,key, rabbit
Abstract nouns refer to qualities, states, actions or events.
Examples : bravery,happiness, laugh, examination.
Common Nouns are names of things and people.
Example : car, computer, doctor
Proper Nouns are names of specific things and people.
Example : Dr Grey
Countable Nouns are nouns that can be counted like motorcycles, cars and buildings.
We use ‘a’ or ‘an’ with singular countable nouns like a bag and an apple.
We use determiners like many and a few with plural countable nouns. For example many tourists and a few teachers
Uncountable Nouns are nouns which cannot be counted like air and water
We use determiners like much and a little with uncountable nouns.
For example, much trouble and a little money.