Harebrained and Prudent
Opposite meaning words
Harebrained
Harebrained adjective - Showing or marked by a lack of good sense or judgment.
Usage example: a harebrained idea to go for a hike in an area where grizzly bear attacks had recently been reported
Prudent is an antonym for harebrained.
Prudent
Prudent adjective - Having or showing good judgment and restraint especially in conduct or speech.
Harebrained is an antonym for prudent.
Cite this Source
Prudent and Harebrained. (2016). Retrieved 2026, July 22, from https://thesaurus.plus/related/harebrained/prudent
Harebrained & Prudent. N.p., 2016. Web. 22 Jul. 2026. <https://thesaurus.plus/related/harebrained/prudent>.
Prudent or Harebrained. 2016. Accessed July 22, 2026. https://thesaurus.plus/related/harebrained/prudent.
Google Ngram Viewer shows how "harebrained" and "prudent" have occurred on timeline