Crack up and To crack

Crack up

Crack up verb - To declare enthusiastic approval of.

To crack and crack up are semantically related. In some cases you can replace phrase "To crack" with "Crack up", this terms are similar.

To crack

Definitions of Crack up not found.

Crack up and to crack are semantically related. Sometimes you can use "Crack up" instead a verb phrase "To crack".
Cite this Source
To crack and Crack up. (2016). Retrieved 2026, August 10, from https://thesaurus.plus/related/crack_up/to_crack
Crack up & To crack. N.p., 2016. Web. 10 Aug. 2026. <https://thesaurus.plus/related/crack_up/to_crack>.
To crack or Crack up. 2016. Accessed August 10, 2026. https://thesaurus.plus/related/crack_up/to_crack.
Google Ngram Viewer shows how "crack up" and "to crack" have occurred on timeline