Crack up and Wrack

Crack up

Crack up verb - To declare enthusiastic approval of.

Wrack and crack up are semantically related. In some cases you can use "Wrack" instead a verb "Crack up".

Wrack

Wrack verb - To bring to a complete end the physical soundness, existence, or usefulness of.

Crack up and wrack are semantically related. Sometimes you can use "Crack up" instead a verb "Wrack".

Nearby Words: wracked, wracking
Cite this Source
Wrack and Crack up. (2016). Retrieved 2026, July 21, from https://thesaurus.plus/related/crack_up/wrack
Crack up & Wrack. N.p., 2016. Web. 21 Jul. 2026. <https://thesaurus.plus/related/crack_up/wrack>.
Wrack or Crack up. 2016. Accessed July 21, 2026. https://thesaurus.plus/related/crack_up/wrack.
Google Ngram Viewer shows how "crack up" and "wrack" have occurred on timeline