Approve and Unbelieve
Opposite meaning words
Approve
Approve verb - To give official acceptance of as satisfactory.
Unbelieve
Cite this Source
Unbelieve and Approve. (2016). Retrieved 2026, August 01, from https://thesaurus.plus/related/approve/unbelieve
Approve & Unbelieve. N.p., 2016. Web. 01 Aug. 2026. <https://thesaurus.plus/related/approve/unbelieve>.
Unbelieve or Approve. 2016. Accessed August 01, 2026. https://thesaurus.plus/related/approve/unbelieve.
Google Ngram Viewer shows how "approve" and "unbelieve" have occurred on timeline