71 entries under proof topic. ×

12
testimony(noun, information, mark, sign, report)
12
evidence(noun, adjective, mark, sign, true)
10
endorsement(noun, support, charge, permit, suggestion)
10
testament(noun, information, mark, sign, true)
9
attestation(noun, information, mark, sign, true)
8
confirmation(noun, information, mark, sign, true)
8
warrant(noun, true, permit, record, sanction)
8
witness(noun, information, mark, sign, approval)
7
approval(noun, adjective, class, credit, grade)
5
sign(noun, information, mark, indication, statement)
5
token(noun, information, mark, sign, permit)
4
admission(noun, declaration, profession, acknowledgment)
4
indication(noun, information, mark, sign, statement)
4
manifestation(noun, information, mark, sign, indication)
4
support(authorization, commendation, confirmation, verification)
3
affirmation(noun, information, mark, sign, report)
3
authentication(noun, true, permit, record, sanction)
3
declaration(noun, information, mark, sign, report)
3
validation(noun, true, approval, evidence, authorization)
2
authorization(permit, warrant, commendation, confirmation)
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APASmart Define. (2015). testimonial thesaurus. Retrieved September 22, 2026, from https://smartdefine.org/testimonial/thesaurus/synonyms
ChicagoSmart Define. 2015. "testimonial thesaurus" https://smartdefine.org/testimonial/thesaurus/synonyms (accessed September 22, 2026).
HarvardSmart Define 2015, testimonial thesaurus, Smart Define, viewed 22 September, 2026, <https://smartdefine.org/testimonial/thesaurus/synonyms>.
MLASmart Define. "testimonial thesaurus" 22 December 2015. Web. 22 September 2026. <https://smartdefine.org/testimonial/thesaurus/synonyms>