Brainy
Brainy adjective - Having or showing quickness of mind.
Usage example: a brainy student who didn't fit in socially
Reasonable and brainy are semantically related. In some cases you can use "Reasonable" instead an adjective "Brainy".
Reasonable
Reasonable adjective - Having the ability to reason.
Usage example: some people once believed that women were not by nature reasonable beings, but generations of female scholars have proved those people wrong
Brainy and reasonable are semantically related. Sometimes you can use "Brainy" instead an adjective "Reasonable".
Mutual synonyms
Related pairs
Cite this Source
Reasonable and Brainy. (2016). Retrieved 2026, July 21, from https://thesaurus.plus/related/brainy/reasonable
Brainy & Reasonable. N.p., 2016. Web. 21 Jul. 2026. <https://thesaurus.plus/related/brainy/reasonable>.
Reasonable or Brainy. 2016. Accessed July 21, 2026. https://thesaurus.plus/related/brainy/reasonable.
Google Ngram Viewer shows how "brainy" and "reasonable" have occurred on timeline