Crack up and Common

Crack up

Crack up verb - To declare enthusiastic approval of.

Common is an antonym for crack up.

Common

Common adjective - Often observed or encountered.

Crack up is an antonym for common.

Cite this Source
Common and Crack up. (2016). Retrieved 2026, August 15, from https://thesaurus.plus/related/crack_up/common
Crack up & Common. N.p., 2016. Web. 15 Aug. 2026. <https://thesaurus.plus/related/crack_up/common>.
Common or Crack up. 2016. Accessed August 15, 2026. https://thesaurus.plus/related/crack_up/common.
Google Ngram Viewer shows how "crack up" and "common" have occurred on timeline