Adjectives are used to describe nouns or pronouns.
Example:
1) The elephant is a big animal.
2) He is a strong man.
3) The room is dirty.
4) He is a lazy boy.
5)The chocolate milk is hot.
Common Errors
He is a low man. ( X )
He is a short man. ( √ )
The place is handsome. ( X )
The place is beautiful. ( √ )