59 entries under proof topic. ×

25
confirmation(noun, check, information, reason, true)
21
substantiation(noun, support, check, information, reason)
19
authentication(noun, information, reason, find, true)
15
corroboration(noun, support, check, information, reason)
14
validation(noun, information, reason, true, approval)
12
attestation(noun, information, reason, true, approval)
12
evidence(noun, support, information, reason, true)
12
testimony(noun, information, reason, true, statement)
11
affirmation(noun, statement, evidence, declaration)
10
certification(noun, information, reason, find, picture)
8
ratification(noun, approval, evidence, confirmation)
6
demonstration(noun, information, reason, true, statement)
5
warrant(noun, information, leave, reason, agreement)
4
avowal(noun, agreement, evidence, authorization, consent)
4
endorsement(noun, leave, agreement, permit, approval)
4
seal(noun, confirmation, substantiation)
3
admission(noun, agreement, approval, authorization, consent)
3
approval(noun, check, leave, agreement, examination)
3
record(noun, information, reason, picture, evidence)
3
support(noun, approval, statement, evidence)
<123>
11 years ago|7.7k views|share |citing 
APASmart Define. (2015). verification thesaurus. Retrieved September 20, 2026, from https://smartdefine.org/verification/thesaurus/synonyms
ChicagoSmart Define. 2015. "verification thesaurus" https://smartdefine.org/verification/thesaurus/synonyms (accessed September 20, 2026).
HarvardSmart Define 2015, verification thesaurus, Smart Define, viewed 20 September, 2026, <https://smartdefine.org/verification/thesaurus/synonyms>.
MLASmart Define. "verification thesaurus" 10 April 2015. Web. 20 September 2026. <https://smartdefine.org/verification/thesaurus/synonyms>