36 entries under substantiation topic. ×

8
supporting(verb, approval, proof, verification, endorsement)
5
affirming(verb, approval, proof, verification, endorsement)
3
accepting(verb, approval, proof, verification, endorsement)
3
recognition(noun, respect, approval, credit, evidence)
1
acceptance(noun, understanding, respect, approval, credit)
1
accord(noun, approval, union, harmony, evidence)
1
admission(noun, understanding, respect, approval, credit)
1
affirmation(noun, proof, verification, endorsement, authentication)
1
agreement(noun, approval, union, accord, harmony)
1
approval(noun, respect, credit, evidence, proof)
1
authentication(noun, approval, proof, verification, endorsement)
1
authorizing(noun, approval, union, accord, harmony)
1
avowal(noun, understanding, respect, approval, credit)
1
corroboration(noun, approval, proof, verification, endorsement)
1
evidence(noun, approval, proof, verification, endorsement)
1
proof(noun, approval, verification, endorsement, validation)
1
ratification(noun, verification, corroboration)
1
sanction(noun, approval, proof, verification, endorsement)
1
testimony(noun, proof, verification, endorsement, authentication)
1
verification(noun, approval, union, accord, harmony)
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APASmart Define. (2015). verifying thesaurus. Retrieved September 21, 2026, from https://smartdefine.org/verifying/thesaurus/synonyms
ChicagoSmart Define. 2015. "verifying thesaurus" https://smartdefine.org/verifying/thesaurus/synonyms (accessed September 21, 2026).
HarvardSmart Define 2015, verifying thesaurus, Smart Define, viewed 21 September, 2026, <https://smartdefine.org/verifying/thesaurus/synonyms>.
MLASmart Define. "verifying thesaurus" 14 April 2015. Web. 21 September 2026. <https://smartdefine.org/verifying/thesaurus/synonyms>