144 entries under confirm topic. ×

3
authorize(endorse, prove, guarantee, substantiate)
3
champion(verb, support, hold, take, help)
3
countenance(verb, support, hold, take, help)
3
demonstrate(verb, move, show, present, maintain)
3
establish(verb, support, move, hold, help)
3
glorify(favor, back, approve, advise)
2
advance(verb, support, state, hold, take)
2
advise(verb, support, take, promote, encourage)
2
affirm(verb, support, state, hold, charge)
2
aid(verb, support, hold, help, maintain)
2
attest(verb, support, state, hold, show)
2
back up(verb, expression, support, help, maintain)
2
bolster(verb, support, hold, take, help)
2
boost(verb, support, hold, take, help)
2
certify(verb, support, show, determine, back)
2
check(verb, support, show, determine, back)
2
debunk(verb, support, back, sign, idea)
2
declare(verb, state, hold, take, show)
2
encourage(verb, support, take, maintain, promote)
2
endorse(verb, support, hold, help, maintain)
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APASmart Define. (2015). justify thesaurus. Retrieved September 26, 2026, from https://smartdefine.org/justify/thesaurus/synonyms
ChicagoSmart Define. 2015. "justify thesaurus" https://smartdefine.org/justify/thesaurus/synonyms (accessed September 26, 2026).
HarvardSmart Define 2015, justify thesaurus, Smart Define, viewed 26 September, 2026, <https://smartdefine.org/justify/thesaurus/synonyms>.
MLASmart Define. "justify thesaurus" 22 November 2015. Web. 26 September 2026. <https://smartdefine.org/justify/thesaurus/synonyms>