Synonyms|148Antonyms|5|Broader|0Narrower|0Related|83
0
argue
0
argument
0
ascertain
0
assertion
0
asserts
0
assists
0
assurance
0
assure
0
attest
0
attestation
0
authenticate
0
authentication
0
averment
0
avow
0
avowal
0
be behind(expression, idiom)
0
bear out(verb, expression, phrasal verb)
0
beefs
0
brooks
0
certification
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APASmart Define. (2013). substantiates thesaurus. Retrieved September 28, 2026, from https://smartdefine.org/substantiates/thesaurus/synonyms
ChicagoSmart Define. 2013. "substantiates thesaurus" https://smartdefine.org/substantiates/thesaurus/synonyms (accessed September 28, 2026).
HarvardSmart Define 2013, substantiates thesaurus, Smart Define, viewed 28 September, 2026, <https://smartdefine.org/substantiates/thesaurus/synonyms>.
MLASmart Define. "substantiates thesaurus" 17 June 2013. Web. 28 September 2026. <https://smartdefine.org/substantiates/thesaurus/synonyms>