87 entries under proof topic. ×

1
significant(noun, information, mark, sign, indication)
1
smoking gun(noun, expression, information, mark, sign)
1
verifying(approval, verification, endorsement, validation)
0
acceptance(approval, verification, endorsement, validation)
0
accepting(approval, verification, endorsement, validation)
0
accord(approval, verification, endorsement, validation)
0
affirming(approval, verification, endorsement, validation)
0
agreement(approval, verification, endorsement, validation)
0
authenticating(approval, verification, endorsement, validation)
0
authorizing(approval, verification, endorsement, validation)
0
consent(approval, verification, endorsement, validation)
0
corroborating(approval, verification, endorsement, validation)
0
corroborator(noun, observer, watcher, spectator)
0
gawker(noun, observer, watcher, spectator)
0
go ahead(expression, approval, verification, endorsement)
0
green light(expression, verification, endorsement, substantiation)
0
justification(endorsement, authentication)
0
nod(mark, light, sign, approval)
0
passage(approval, verification, endorsement, validation)
0
passing(approval, verification, endorsement, validation)
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APASmart Define. (2015). witness thesaurus. Retrieved September 30, 2026, from https://smartdefine.org/witness/thesaurus/synonyms
ChicagoSmart Define. 2015. "witness thesaurus" https://smartdefine.org/witness/thesaurus/synonyms (accessed September 30, 2026).
HarvardSmart Define 2015, witness thesaurus, Smart Define, viewed 30 September, 2026, <https://smartdefine.org/witness/thesaurus/synonyms>.
MLASmart Define. "witness thesaurus" 23 December 2015. Web. 30 September 2026. <https://smartdefine.org/witness/thesaurus/synonyms>