Brainsick and Crackbrained

Brainsick

Brainsick adjective - Having or showing a very abnormal or sick state of mind.
Usage example: today he is regarded as a brainsick genius who produced some of the greatest paintings in the history of art

Crackbrained and brainsick are semantically related. In some cases you can use "Crackbrained" instead an adjective "Brainsick".

Crackbrained

Crackbrained adjective - Having or showing a very abnormal or sick state of mind.
Usage example: had the crackbrained idea that he was receiving radio signals from outer space

Brainsick and crackbrained are semantically related. Sometimes you can use "Brainsick" instead an adjective "Crackbrained".
Cite this Source
Crackbrained and Brainsick. (2016). Retrieved 2026, August 15, from https://thesaurus.plus/related/brainsick/crackbrained
Brainsick & Crackbrained. N.p., 2016. Web. 15 Aug. 2026. <https://thesaurus.plus/related/brainsick/crackbrained>.
Crackbrained or Brainsick. 2016. Accessed August 15, 2026. https://thesaurus.plus/related/brainsick/crackbrained.
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