- crazy
- cra|zy1 W3S3 [ˈkreızi] adj comparative crazier superlative craziest▬▬▬▬▬▬▬1¦(strange)¦2 crazy about somebody/something3¦(angry)¦4 like crazy5 go crazy6¦(mentally ill)¦▬▬▬▬▬▬▬1.) ¦(STRANGE)¦very strange or not sensible= ↑mad▪ The neighbours must think we're crazy.▪ It's an absolutely crazy idea .▪ I know this idea sounds crazy , but it may be worth a try.crazy to do sth▪ It'd be crazy to go out in this rain.▪ I must have been crazy to agree to this.▪ He often works 12 hours a day - it's crazy .2.) crazy about sb/sthliking someone very much, or very interested in something▪ He's crazy about her.▪ Dan's crazy about football.3.) ¦(ANGRY)¦angry or annoyed▪ Turn that music down. It's driving me crazy (=really annoying me) !▪ Dad will go crazy when he hears about this.4.) like crazyvery much or very quickly▪ We're going to have to work like crazy to get this finished on time.5.) go crazyto do something too much, in a way that is not usual or sensible, especially because you are excited▪ Don't go crazy and spend it all at once.6.) ¦(MENTALLY ILL)¦mentally ill= ↑mad▪ I feel so alone, sometimes I wonder if I'm going crazy .>crazily adv>craziness n [U]crazy 2crazy2 plural craziesn informal especially AmEsomeone who is crazy
Dictionary of contemporary English. 2013.