89 entries under verb topic. ×

2
proves(evinces, ascertains)
2
validates
2
vindicates
1
actualizes
1
adduces
1
audits
1
avers
1
avouches
1
avows
1
betokens
1
checks
1
chokes
1
clears
1
connotes
1
defends
1
deposes
1
double-checks
1
earns
1
endorses
1
exemplifies
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APASmart Define. (2013). substantiates thesaurus. Retrieved September 30, 2026, from https://smartdefine.org/substantiates/thesaurus/synonyms
ChicagoSmart Define. 2013. "substantiates thesaurus" https://smartdefine.org/substantiates/thesaurus/synonyms (accessed September 30, 2026).
HarvardSmart Define 2013, substantiates thesaurus, Smart Define, viewed 30 September, 2026, <https://smartdefine.org/substantiates/thesaurus/synonyms>.
MLASmart Define. "substantiates thesaurus" 17 June 2013. Web. 30 September 2026. <https://smartdefine.org/substantiates/thesaurus/synonyms>