Crack Up

مترادف و متضاد crack up

1. phrasal verb break down mentally
   Synonyms: become demented, become psychotic, blow a fuse, collapse, come apart at seams, decline, derange, deteriorate, fail, flip out, freak out, go bonkers, go crazy, go nuts, go off deep end, go off rocker, go out of mind, go to pieces, have breakdown, schizz out, sicken
   Antonyms: be calm
2. phrasal verb Laugh heartily
3. phrasal verb Cause to laugh heartily
4. phrasal verb Cry up, to extol