18 entries under authentication topic. ×

1
accord(noun, agreement, approval, union, harmony)
1
agreement(noun, approval, union, accord, harmony)
1
approval(noun, proof, verification, endorsement, validation)
1
endorsement(noun, approval, proof, verification, validation)
1
verification(noun, approval, union, accord, harmony)
1
verifying(noun, approval, union, accord, harmony)
0
affirmation(proof, verification, endorsement, substantiation)
0
attestation(proof, verification, endorsement, substantiation)
0
avowal(proof, verification, endorsement, substantiation)
0
corroboration(approval, proof, verification, endorsement, validation)
0
demonstration(proof, endorsement)
0
justification(proof, endorsement)
0
okay(proof, verification, endorsement, substantiation)
0
proof(approval, verification, endorsement, validation)
0
substantiation(approval, proof, verification, endorsement, validation)
0
testimonial(proof, verification, endorsement, substantiation)
0
testimony(proof, verification, endorsement, substantiation)
0
warrant(proof, endorsement)
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APASmart Define. (2013). authorizing thesaurus. Retrieved September 20, 2026, from https://smartdefine.org/authorizing/thesaurus/synonyms
ChicagoSmart Define. 2013. "authorizing thesaurus" https://smartdefine.org/authorizing/thesaurus/synonyms (accessed September 20, 2026).
HarvardSmart Define 2013, authorizing thesaurus, Smart Define, viewed 20 September, 2026, <https://smartdefine.org/authorizing/thesaurus/synonyms>.
MLASmart Define. "authorizing thesaurus" 27 June 2013. Web. 20 September 2026. <https://smartdefine.org/authorizing/thesaurus/synonyms>