184 entries under confirm topic. ×

1
spill the beans(expression, idiom, declare, acknowledge)
1
spit out(expression, declare, acknowledge, admit)
1
squeal(declare, acknowledge, admit)
1
stack up(verb, expression, check, examine, try)
1
stand up(verb, expression, phrasal verb, validate)
1
swear(verb, support, state, show, maintain)
1
swear to(verb, expression, support, state, maintain)
1
swear up and down(verb, expression, idiom, support, state)
1
testify to(verb, expression, show, mark, present)
1
tip hand(expression, declare, acknowledge, admit)
1
unload(declare, acknowledge, admit)
1
vent(declare, reveal, acknowledge, admit)
0
accredit
0
adjure(show, appear, swear, testify)
0
asservate(show, appear, swear, testify)
0
authorize(endorse, substantiate, validate)
0
check up on(verb, expression, idiom, check)
0
countersign(show, appear, swear, testify)
0
genuine
0
hold up(expression, validate)
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APASmart Define. (2016). prove thesaurus. Retrieved September 28, 2026, from https://smartdefine.org/prove/thesaurus/synonyms
ChicagoSmart Define. 2016. "prove thesaurus" https://smartdefine.org/prove/thesaurus/synonyms (accessed September 28, 2026).
HarvardSmart Define 2016, prove thesaurus, Smart Define, viewed 28 September, 2026, <https://smartdefine.org/prove/thesaurus/synonyms>.
MLASmart Define. "prove thesaurus" 31 March 2016. Web. 28 September 2026. <https://smartdefine.org/prove/thesaurus/synonyms>