crazy
1 of 3adjective/ˈkɹeɪzi/
Forms:crazier,craziest
1
extremely foolish or absurd in a way that seems insane
A2- He does crazy things like swimming in the lake in the middle of winter.
- I know it sounds crazy, but I'd love to live on a boat.
- It may sound crazy, but I prefer ice cream in winter.
- She has a crazy habit of eating dessert before her main meal.
- She has this crazy idea that she can start a business without any money.
2
(of a person) not possessing a stable and healthy mental condition
A2- He's acting crazy, he insists he can communicate with his dead cat.
- He's not dangerous, just a bit crazy and talks nonsense sometimes.
- She's been acting crazy lately, telling us she’s a time traveler from the future.
- The lack of sleep was making him feel crazy, he kept seeing shadows moving.
- People thought he was crazy for talking to himself all the time.
3
extremely fond of a person or thing
- I’m crazy about this new restaurant and eat there often.
- He’s crazy for his new guitar and practices daily.
- She’s crazy about her new puppy and spends all her time with it.
- He's tech crazy and buys the latest gadgets.
- He’s crazy about football and never misses a match.
4
losing emotional or mental control, often due to excitement, anger, or distress
- The crowd went crazy when their team scored the winning goal.
- Stop making so much noise, or I’ll go crazy!
- He went crazy after hearing the shocking news.
- She went crazy with excitement when she won the lottery.
- The kids went crazy when they saw the huge pile of candy.