Become demented
Crack-up and become demented are semantically related. In some cases you can replace phrase "Crack-up" with "Become demented", this phrases are similar.
Crack-up
Crack-up noun - A mental or nervous collapse.
Become demented and crack-up are semantically related. Sometimes you can use "Become demented" instead a verb phrase "Crack-up".
Mutual synonyms
Cite this Source
Crack-up and Become demented. (2016). Retrieved 2026, August 10, from https://thesaurus.plus/related/become_demented/crack-up
Become demented & Crack-up. N.p., 2016. Web. 10 Aug. 2026. <https://thesaurus.plus/related/become_demented/crack-up>.
Crack-up or Become demented. 2016. Accessed August 10, 2026. https://thesaurus.plus/related/become_demented/crack-up.