160 entries under confirm topic. ×

9
stand up for(verb, expression, idiom, phrasal verb, support)
9
substantiate(verb, support, hold, help, show)
9
validate(verb, support, help, show, accept)
8
advance(verb, support, state, hold, take)
8
affirm(verb, support, state, show, accept)
8
assert(verb, support, state, hold, take)
8
bear out(verb, expression, phrasal verb, support, hold)
8
certify(verb, support, show, accept, maintain)
8
recommend(verb, support, take, help, accept)
8
verify(verb, support, hold, help, show)
7
authenticate(verb, support, show, determine, favor)
7
favor(verb, support, take, help, advance)
7
stand behind(verb, expression, phrasal verb, support, hold)
6
underwrite(verb, support, keep, maintain, encourage)
5
attest(verb, support, state, show, press)
5
establish(verb, support, hold, help, show)
5
sponsor(verb, support, help, maintain, promote)
4
guarantee(verb, support, maintain, favor, back)
3
argue(verb, support, state, force, show)
3
asseverate(verb, support, maintain, back, declare)
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APASmart Define. (2015). uphold thesaurus. Retrieved September 27, 2026, from https://smartdefine.org/uphold/thesaurus/synonyms
ChicagoSmart Define. 2015. "uphold thesaurus" https://smartdefine.org/uphold/thesaurus/synonyms (accessed September 27, 2026).
HarvardSmart Define 2015, uphold thesaurus, Smart Define, viewed 27 September, 2026, <https://smartdefine.org/uphold/thesaurus/synonyms>.
MLASmart Define. "uphold thesaurus" 22 December 2015. Web. 27 September 2026. <https://smartdefine.org/uphold/thesaurus/synonyms>