Crackbrained
Crackbrained adjective - Having or showing a very abnormal or sick state of mind.
Unwise and crackbrained are semantically related. In some cases you can use "Unwise" instead an adjective "Crackbrained".
Unwise
Unwise adjective - Showing or marked by a lack of good sense or judgment.
Crackbrained and unwise are semantically related. Sometimes you can replace term "Crackbrained" with "Unwise", this adjectives are similar.
Mutual synonyms
Related pairs
Cite this Source
Unwise and Crackbrained. (2016). Retrieved 2026, August 14, from https://thesaurus.plus/related/crackbrained/unwise
Crackbrained & Unwise. N.p., 2016. Web. 14 Aug. 2026. <https://thesaurus.plus/related/crackbrained/unwise>.
Unwise or Crackbrained. 2016. Accessed August 14, 2026. https://thesaurus.plus/related/crackbrained/unwise.
Google Ngram Viewer shows how "crackbrained" and "unwise" have occurred on timeline