Synonyms|299Antonyms|52|Broader|6Narrower|3Related|181
1
reinforcement
1
rubber stamp
1
scoop(noun, information, reason, picture, evidence)
1
score(noun, information, reason, picture, evidence)
1
sheepskin(permit, warrant, document, license, diploma)
1
shingle(permit, warrant, document, license, diploma)
1
skinny(noun, information, reason, picture, evidence)
1
smoking gun(noun, expression, information, reason, picture)
1
specimen(noun, evidence)
1
straight stuff(noun, expression, information, reason, picture)
1
strengthening
1
stylemark
1
subscription
1
symbol(noun, hint, indication, seal, stamp)
1
testification(permit, warrant, document, license, diploma)
1
ticket(permit, warrant, document, license, diploma)
1
trace(noun, information, reason, picture, evidence)
1
underwriting(noun, approval)
1
warranty(permit, warrant, document, license, diploma)
1
wherefore(noun, information, reason, picture, evidence)
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APASmart Define. (2015). authentication thesaurus. Retrieved September 20, 2026, from https://smartdefine.org/authentication/thesaurus/synonyms
ChicagoSmart Define. 2015. "authentication thesaurus" https://smartdefine.org/authentication/thesaurus/synonyms (accessed September 20, 2026).
HarvardSmart Define 2015, authentication thesaurus, Smart Define, viewed 20 September, 2026, <https://smartdefine.org/authentication/thesaurus/synonyms>.
MLASmart Define. "authentication thesaurus" 10 April 2015. Web. 20 September 2026. <https://smartdefine.org/authentication/thesaurus/synonyms>