189 entries under noun topic. ×

4
indicator(show, mark, light, sign)
4
perceiver
3
authorization(approval, proof, verification, endorsement)
3
badge(show, mark, light, sign)
3
certificate(statement, tribute, recommendation, testimony)
3
certification(information, reason, picture, evidence)
3
display(verb, make, mean, show)
3
manifestation(show, information, mark, light)
3
seer
3
stamp(show, mark, light, sign)
3
substantiation(information, mark, sign, reason)
3
token(verb, state, show, information)
3
validation(information, reason, picture, evidence)
3
verification(information, reason, approval, statement)
2
affidavit(information, reason, statement, picture)
2
apostle(advocate, supporter, follower, fanatic)
2
authentication(information, reason, approval, picture)
2
averment(information, mark, sign, reason)
2
credential(statement, tribute, recommendation, testimony)
2
criterion(information, reason, indication, picture)
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APASmart Define. (2015). witness thesaurus. Retrieved October 2, 2026, from https://smartdefine.org/witness/thesaurus/synonyms
ChicagoSmart Define. 2015. "witness thesaurus" https://smartdefine.org/witness/thesaurus/synonyms (accessed October 2, 2026).
HarvardSmart Define 2015, witness thesaurus, Smart Define, viewed 2 October, 2026, <https://smartdefine.org/witness/thesaurus/synonyms>.
MLASmart Define. "witness thesaurus" 23 December 2015. Web. 2 October 2026. <https://smartdefine.org/witness/thesaurus/synonyms>