Affirm
Affirm verb - To state clearly and strongly.
Usage example: our business partner affirmed his trust in us, and we in turn promised not to let him down
Underscore and affirm are semantically related. In some cases you can use "Underscore" instead a verb "Affirm".
Underscore
Underscore verb - To indicate the importance of by giving prominent display.
Affirm and underscore are semantically related. Sometimes you can use "Affirm" instead a verb "Underscore".
Cite this Source
Underscore and Affirm. (2016). Retrieved 2026, August 13, from https://thesaurus.plus/related/affirm/underscore
Affirm & Underscore. N.p., 2016. Web. 13 Aug. 2026. <https://thesaurus.plus/related/affirm/underscore>.
Underscore or Affirm. 2016. Accessed August 13, 2026. https://thesaurus.plus/related/affirm/underscore.
Google Ngram Viewer shows how "affirm" and "underscore" have occurred on timeline