Synonyms|222Antonyms|5|Broader|2Narrower|0Related|61
1
unfallacious
1
unfalse
1
unmistakable
1
unmistaken
1
unqualified
1
unquestionable
1
unrefuted
1
validated
1
veracious
1
veritable
1
warranted
0
acknowledged
0
analyzed
0
apprised
0
assessed
0
be held(adjective, unassailable, checked, recognized, attended)
0
bumped
0
chanced
0
checkered
0
chequered
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APASmart Define. (2015). ascertained thesaurus. Retrieved September 22, 2026, from https://smartdefine.org/ascertained/thesaurus/synonyms
ChicagoSmart Define. 2015. "ascertained thesaurus" https://smartdefine.org/ascertained/thesaurus/synonyms (accessed September 22, 2026).
HarvardSmart Define 2015, ascertained thesaurus, Smart Define, viewed 22 September, 2026, <https://smartdefine.org/ascertained/thesaurus/synonyms>.
MLASmart Define. "ascertained thesaurus" 10 April 2015. Web. 22 September 2026. <https://smartdefine.org/ascertained/thesaurus/synonyms>