Harebrained
Harebrained adjective - Lacking in seriousness or maturity.
Heady and harebrained are semantically related. In some cases you can use "Heady" instead an adjective "Harebrained".
Heady
Heady adjective - Experiencing or marked by overwhelming usually pleasurable emotion.
Harebrained and heady are semantically related. Sometimes you can use "Harebrained" instead an adjective "Heady".
Cite this Source
Heady and Harebrained. (2016). Retrieved 2026, July 22, from https://thesaurus.plus/related/harebrained/heady
Harebrained & Heady. N.p., 2016. Web. 22 Jul. 2026. <https://thesaurus.plus/related/harebrained/heady>.
Heady or Harebrained. 2016. Accessed July 22, 2026. https://thesaurus.plus/related/harebrained/heady.
Google Ngram Viewer shows how "harebrained" and "heady" have occurred on timeline