80 entries under approval topic. ×

1
say-so(noun, support, agreement, authority)
1
sufferance(noun, leave, agreement, permit)
1
testament(noun, permit, record, sanction)
1
witness(noun, statement, evidence, proof)
0
accepting(proof, verification, validation, authentication)
0
affirming(proof, verification, validation, authentication)
0
authenticating(proof, verification, validation, authentication)
0
authorizing(proof, verification, validation, authentication)
0
bells(noun, support, praise, sanction)
0
benediction(noun, sanction, acceptance)
0
corroborating(proof, verification, validation, authentication)
0
high regard(noun, expression, support, praise)
0
proving(proof, verification, validation, authentication)
0
satisfaction(noun, okay)
0
supporting(proof, verification, validation, authentication)
0
thumbs up(noun, expression, cheer, okay)
0
validating(proof, verification, validation, authentication)
0
verifying(proof, verification, validation, authentication)
0
word(noun, agreement, authority, authorization)
0
yes(noun, sanction, acceptance, okay)
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APASmart Define. (2015). endorsement thesaurus. Retrieved October 1, 2026, from https://smartdefine.org/endorsement/thesaurus/synonyms
ChicagoSmart Define. 2015. "endorsement thesaurus" https://smartdefine.org/endorsement/thesaurus/synonyms (accessed October 1, 2026).
HarvardSmart Define 2015, endorsement thesaurus, Smart Define, viewed 1 October, 2026, <https://smartdefine.org/endorsement/thesaurus/synonyms>.
MLASmart Define. "endorsement thesaurus" 10 April 2015. Web. 1 October 2026. <https://smartdefine.org/endorsement/thesaurus/synonyms>