Simpleminded and Unbelieving
Opposite meaning words
Simpleminded
Simpleminded adjective - Lacking in worldly wisdom or informed judgment.
Unbelieving is an antonym for simpleminded.
Unbelieving
Unbelieving adjective - Inclined to doubt or question claims.
Usage example: unbelieving scientists who demand that all phenomena be subjected to rigorous scientific scrutiny
Simpleminded is an antonym for unbelieving.
Cite this Source
Unbelieving and Simpleminded. (2016). Retrieved 2026, August 16, from https://thesaurus.plus/related/simpleminded/unbelieving
Simpleminded & Unbelieving. N.p., 2016. Web. 16 Aug. 2026. <https://thesaurus.plus/related/simpleminded/unbelieving>.
Unbelieving or Simpleminded. 2016. Accessed August 16, 2026. https://thesaurus.plus/related/simpleminded/unbelieving.
Google Ngram Viewer shows how "simpleminded" and "unbelieving" have occurred on timeline