160 entries under confirm topic. ×

5
advocate(verb, support, state, hold, maintain)
5
assure(verb, support, maintain, back)
5
cite(verb, state, maintain, declare, tell)
5
stand up for(verb, expression, idiom, phrasal verb, support)
5
substantiate(verb, support, show, maintain, favor)
4
acknowledge(verb, state, maintain, agree, allow)
4
convey(verb, state, give, mean, show)
4
corroborate(verb, support, state, show, maintain)
4
disclose(verb, state, get, give, mean)
4
prove(verb, support, state, show, mark)
4
ratify(verb, state, show, maintain, declare)
4
repeat(verb, state, hold, charge, press)
4
reveal(verb, state, give, mean, show)
4
vent(verb, state, give, mean, show)
3
admit(verb, state, agree, allow, declare)
3
allow(verb, state, agree, declare, reveal)
3
approve(verb, support, favor, back, sustain)
3
demonstrate(verb, state, show, mark, present)
3
divulge(verb, state, get, give, mean)
3
establish(verb, support, state, mark, present)
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APASmart Define. (2015). assert thesaurus. Retrieved September 22, 2026, from https://smartdefine.org/assert/thesaurus/synonyms
ChicagoSmart Define. 2015. "assert thesaurus" https://smartdefine.org/assert/thesaurus/synonyms (accessed September 22, 2026).
HarvardSmart Define 2015, assert thesaurus, Smart Define, viewed 22 September, 2026, <https://smartdefine.org/assert/thesaurus/synonyms>.
MLASmart Define. "assert thesaurus" 10 April 2015. Web. 22 September 2026. <https://smartdefine.org/assert/thesaurus/synonyms>