crack up Definition in the Cambridge English Dictionary

Definition of “crack up” - English Dictionary

"crack up" in British English

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crack up

phrasal verb with crack uk   us   /kræk/ verb
C2 to ​becomementallyill: I ​think she's ​cracking up.
(Definition of crack up from the Cambridge Advanced Learners Dictionary & Thesaurus © Cambridge University Press)
Translations of “crack up”
in Chinese (Simplified) (精神)崩溃,垮掉…
in Turkish sinir krizi/buhran geçirmek…
in Russian дойти до нервного срыва…
in Chinese (Traditional) (精神)崩潰,垮掉…
in Polish załamać się (nerwowo)…
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