Crackbrained and Normal
Opposite meaning words
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
Normal is an antonym for crackbrained.
Normal
Normal adjective - Having full use of one's mind and control over one's actions.
Usage example: if you run around screaming like that, no one will think you are normal
Crackbrained is an antonym for normal.
Cite this Source
Normal and Crackbrained. (2016). Retrieved 2026, July 21, from https://thesaurus.plus/related/crackbrained/normal
Crackbrained & Normal. N.p., 2016. Web. 21 Jul. 2026. <https://thesaurus.plus/related/crackbrained/normal>.
Normal or Crackbrained. 2016. Accessed July 21, 2026. https://thesaurus.plus/related/crackbrained/normal.
Google Ngram Viewer shows how "crackbrained" and "normal" have occurred on timeline