Simple and Well-informed

Simple

Simple adjective - Lacking in education or the knowledge gained from books.
Usage example: the fact that he didn't go to college doesn't mean he's simple

Well-informed is an antonym for simple.

Well-informed

Well-informed adjective - Having information especially as a result of study or experience.

Simple is an antonym for well-informed.
Cite this Source
Well-informed and Simple. (2016). Retrieved 2026, August 07, from https://thesaurus.plus/related/simple/well-informed
Simple & Well-informed. N.p., 2016. Web. 07 Aug. 2026. <https://thesaurus.plus/related/simple/well-informed>.
Well-informed or Simple. 2016. Accessed August 07, 2026. https://thesaurus.plus/related/simple/well-informed.