40 entries under assertion topic. ×

10
asseveration(noun, act, charge, report, account)
9
affirmation(noun, act, communication, charge, information)
9
statement(noun, act, report, account, affirm)
8
declaration(noun, act, information, mark, knowledge)
5
avowal(noun, charge, report, account, assurance)
5
pronouncement(noun, confirmation, affirmation)
4
testimony(noun, communication, charge, information, mark)
4
affidavit(noun, charge, information, report, reason)
4
announcement(noun, report, account, declaration, confirmation)
4
attestation(noun, communication, information, mark, sign)
4
deposition(noun, communication, information, mark, sign)
3
confirmation(noun, information, mark, sign, reason)
3
manifesto(noun, charge, report, account, assurance)
3
observation(noun, charge, report, account, assurance)
2
mention(charge, report, account, assurance, declaration)
2
remark(charge, report, account, assurance, declaration)
2
sworn statement(expression, confirmation, pronouncement)
2
testimonial(noun, information, mark, sign, report)
2
utterance(charge, report, account, assurance, declaration)
1
assurance(charge, report, account, declaration, affirmation)
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APASmart Define. (2015). averment thesaurus. Retrieved September 20, 2026, from https://smartdefine.org/averment/thesaurus/synonyms
ChicagoSmart Define. 2015. "averment thesaurus" https://smartdefine.org/averment/thesaurus/synonyms (accessed September 20, 2026).
HarvardSmart Define 2015, averment thesaurus, Smart Define, viewed 20 September, 2026, <https://smartdefine.org/averment/thesaurus/synonyms>.
MLASmart Define. "averment thesaurus" 10 April 2015. Web. 20 September 2026. <https://smartdefine.org/averment/thesaurus/synonyms>