crazy

//ˈkreɪzi//
B1Frequency Level 5Casual
Visual representation of crazy

Adjective

crazyCanonical form
crazierComparative
craziestSuperlative
1

Mentally ill or insane; not of sound mind.

He went crazy after years of isolation.

2

Extremely foolish, irrational, or impractical.

It would be crazy to quit your job without having another one lined up.

3

Very enthusiastic or excited about something; passionately interested.

She's crazy about jazz music.

4

Extremely angry or annoyed.

My boss went crazy when I told him I lost the contract.

5

Wildly chaotic, hectic, or out of control.

It was crazy at the store during the sale.

Noun

crazySingular
craziesPlural
1

A person who is mentally ill or behaves in an irrational manner.

They called him a crazy for talking to himself on the street.

Adverb

crazyCanonical form
crazierComparative
craziestSuperlative
1

To an extreme degree; very much.

The fans were cheering crazy loud at the concert.

crazy - Deep Vocabulary