Reasonable and Tomfool

Opposite meaning words

Reasonable adjective - According to the rules of logic.

Show all Definitions

Tomfool is an antonym for reasonable.

Tomfool adjective - Showing or marked by a lack of good sense or judgment.

Usage example: what kind of tomfool idea is this?

Show all Definitions

Reasonable is an antonym for tomfool in foolish topic.

Nearby Word: tomfoolery

Cite this Source

Tomfool and Reasonable. (2016). Retrieved 2026, August 14, from https://thesaurus.plus/related/reasonable/tomfool

Reasonable & Tomfool. N.p., 2016. Web. 14 Aug. 2026. <https://thesaurus.plus/related/reasonable/tomfool>.

Tomfool or Reasonable. 2016. Accessed August 14, 2026. https://thesaurus.plus/related/reasonable/tomfool.

Google Ngram Viewer shows how "reasonable" and "tomfool" have occurred on timeline