1
announced
1
argued
1
ascertained
1
betokened(verb, evinced)
1
borne out
1
categorically true
1
certain
1
circumstantiated
1
claimed(verb, affirmed)
1
connoted(verb, evinced)
1
contended(verb, affirmed)
1
decided
1
determinate
1
documentary
1
echt
1
effectual
1
enunciated
1
evidenced
1
examined(adjective, test, expert, reliable)
1
exemplified(verb, evinced)
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APASmart Define. (2015). attested thesaurus. Retrieved September 20, 2026, from https://smartdefine.org/attested/thesaurus/synonyms
ChicagoSmart Define. 2015. "attested thesaurus" https://smartdefine.org/attested/thesaurus/synonyms (accessed September 20, 2026).
HarvardSmart Define 2015, attested thesaurus, Smart Define, viewed 20 September, 2026, <https://smartdefine.org/attested/thesaurus/synonyms>.
MLASmart Define. "attested thesaurus" 10 April 2015. Web. 20 September 2026. <https://smartdefine.org/attested/thesaurus/synonyms>