Affirm
Affirm verb - To state as a fact usually forcefully.
Open up
Open up verb - Cause to open or to become open.
Mutual synonyms
Cite this Source
Open up and Affirm. (2016). Retrieved 2026, July 21, from https://thesaurus.plus/related/affirm/open_up
Affirm & Open up. N.p., 2016. Web. 21 Jul. 2026. <https://thesaurus.plus/related/affirm/open_up>.
Open up or Affirm. 2016. Accessed July 21, 2026. https://thesaurus.plus/related/affirm/open_up.
Google Ngram Viewer shows how "affirm" and "open up" have occurred on timeline