Synonyms|44Antonyms|0|Broader|0Narrower|0Related|4
3
unauthenticated
2
groundless
2
uncertified
2
unfounded
2
unsupported
2
unwarranted
1
X
1
anonymous(adjective, choice, unknown)
1
apocryphal
1
inconclusive
1
indecisive
1
innominate
1
nameless
1
supposititious
1
unauthentic
1
unauthoritative
1
unchecked
1
unclaimed
1
uncorroborated
1
uncredited
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APASmart Define. (2015). unattested thesaurus. Retrieved September 20, 2026, from https://smartdefine.org/unattested/thesaurus/synonyms
ChicagoSmart Define. 2015. "unattested thesaurus" https://smartdefine.org/unattested/thesaurus/synonyms (accessed September 20, 2026).
HarvardSmart Define 2015, unattested thesaurus, Smart Define, viewed 20 September, 2026, <https://smartdefine.org/unattested/thesaurus/synonyms>.
MLASmart Define. "unattested thesaurus" 14 April 2015. Web. 20 September 2026. <https://smartdefine.org/unattested/thesaurus/synonyms>