Harebrained
Harebrained adjective - Lacking in seriousness or maturity.
Variable and harebrained are semantically related. In some cases you can use "Variable" instead an adjective "Harebrained".
Variable
Variable adjective - Capable of being readily changed.
Harebrained and variable are semantically related. Sometimes you can use "Harebrained" instead an adjective "Variable".
Mutual synonyms
Cite this Source
Variable and Harebrained. (2016). Retrieved 2026, July 22, from https://thesaurus.plus/related/harebrained/variable
Harebrained & Variable. N.p., 2016. Web. 22 Jul. 2026. <https://thesaurus.plus/related/harebrained/variable>.
Variable or Harebrained. 2016. Accessed July 22, 2026. https://thesaurus.plus/related/harebrained/variable.
Google Ngram Viewer shows how "harebrained" and "variable" have occurred on timeline