2
reliable
2
sanctioned(adjective, familiar, renowned, predictable)
2
true
1
absolute
1
accounted(verb, listed)
1
adduced(verb, evinced)
1
adducible
1
admissible
1
archived
1
at first hand(expression, idiom)
1
attestative
1
attestive
1
avouched(verb, evinced)
1
avowed
1
betokened(verb, evinced)
1
billed
1
bona fide
1
certain
1
chartered(noun, adjective)
1
circumstantial
11 years ago|4.7k views|share |citing 
APASmart Define. (2015). documented thesaurus. Retrieved September 21, 2026, from https://smartdefine.org/documented/thesaurus/synonyms
ChicagoSmart Define. 2015. "documented thesaurus" https://smartdefine.org/documented/thesaurus/synonyms (accessed September 21, 2026).
HarvardSmart Define 2015, documented thesaurus, Smart Define, viewed 21 September, 2026, <https://smartdefine.org/documented/thesaurus/synonyms>.
MLASmart Define. "documented thesaurus" 10 April 2015. Web. 21 September 2026. <https://smartdefine.org/documented/thesaurus/synonyms>