| 单词 | crackup |
| 释义 | crackup in American English (ˈkrækˌʌp) noun a cracking up ; specif.,a. a crash, as of an airplane b. Informal a mental or physical breakdown; collapse crackup in American English (ˈkrækˌʌp) noun 1. a crash; collision 2. a breakdown in health, esp. a mental breakdown 3. collapse or disintegration the crackup of an alliance Word origin [1850–55; n. use of v. phrase crack up]This word is first recorded in the period 1850–55. Other words that entered Englishat around the same time include: clear-cut, cloakroom, headhunting, muggins, segue |
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