112 entries under open topic. ×

11
aboveboard(adjective, feature, characteristic, good)
11
ethical(adjective, feature, characteristic, good)
11
factual(adjective, correct, right, honest)
11
righteous(adjective, feature, characteristic, good)
11
scrupulous(adjective, feature, characteristic, good, close)
10
artless(adjective, direct, free, easy)
10
forthright(adjective, good, direct, sound)
10
principled(adjective, feature, characteristic, good)
9
fair(adjective, feature, characteristic, good)
9
real(adjective, good, direct, free)
9
decent(adjective, feature, characteristic, good)
9
outspoken(adjective, free, honest, plain)
9
square(adjective, feature, characteristic, good)
8
free(adjective, feature, characteristic, honor)
8
impartial(adjective, feature, characteristic, honor)
8
precise(adjective, close, correct, right)
7
authentic(adjective, good, close, correct)
7
direct(adjective, good, free, correct)
7
equitable(adjective, feature, characteristic, honor)
7
exact(adjective, close, correct, right)
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APASmart Define. (2015). truthful thesaurus. Retrieved September 24, 2026, from https://smartdefine.org/truthful/thesaurus/synonyms
ChicagoSmart Define. 2015. "truthful thesaurus" https://smartdefine.org/truthful/thesaurus/synonyms (accessed September 24, 2026).
HarvardSmart Define 2015, truthful thesaurus, Smart Define, viewed 24 September, 2026, <https://smartdefine.org/truthful/thesaurus/synonyms>.
MLASmart Define. "truthful thesaurus" 24 October 2015. Web. 24 September 2026. <https://smartdefine.org/truthful/thesaurus/synonyms>