Affirm
Affirm verb - To state as a fact usually forcefully.
Usage example: unwilling to affirm without further study that the painting is an original Rembrandt
Support
Support verb - To provide evidence or information for (as a claim or idea).
Usage example: studies that support the claim that red wine drinkers have a reduced risk of coronary disease and cancer
Mutual synonyms
Common collocations
Cite this Source
Support and Affirm. (2016). Retrieved 2026, August 16, from https://thesaurus.plus/related/affirm/support
Affirm & Support. N.p., 2016. Web. 16 Aug. 2026. <https://thesaurus.plus/related/affirm/support>.
Support or Affirm. 2016. Accessed August 16, 2026. https://thesaurus.plus/related/affirm/support.
Google Ngram Viewer shows how "affirm" and "support" have occurred on timeline