crazy

/kɹˈe‍ɪzi/

/ˈkɹeɪzi/

crazy

behaving in a very strange or unusual way

synonyms : half-baked

not possessing a stable and healthy mental condition

synonyms : brainsick

possessed by inordinate excitement

extremely excited or enthusiastic about a thing

synonyms : dotty

bizarre or fantastic

being irrational, lacking sound judgment, or engaging in unwise or reckless conduct

Crazy

someone deranged and possibly dangerous

synonyms : looney

Examples

1. He does crazy things like swimming in the lake in the middle of winter.

2. She has a crazy habit of eating dessert before her main meal.

3. She has this crazy idea that she can start a business without any money.

4. He's a bit crazy, always wearing mismatched socks on purpose.