Crackbrain
Crackbrain noun - A person judged to be legally or medically insane.
Show all Definitions
Synonyms for Crackbrain
Crazy cat and crackbrain are semantically related. In some cases you can replace phrase "Crazy cat" with "Crackbrain", this terms are similar.
Crazy cat
Crackbrain and crazy cat are semantically related. You can use "Crackbrain" instead a noun phrase "Crazy cat".
Cite this Source
Crazy cat and Crackbrain. (2016). Retrieved 2026, August 14, from https://thesaurus.plus/related/crackbrain/crazy_cat
Crackbrain & Crazy cat. N.p., 2016. Web. 14 Aug. 2026. <https://thesaurus.plus/related/crackbrain/crazy_cat>.
Crazy cat or Crackbrain. 2016. Accessed August 14, 2026. https://thesaurus.plus/related/crackbrain/crazy_cat.
Google Ngram Viewer shows how "crackbrain" and "crazy cat" have occurred on timeline