77 entries under right topic. ×

10
credible(adjective, good, close, open, sound)
10
good(adjective, sound, reasonable, honest)
10
natural(adjective, simple, correct, bright)
10
solid(adjective, good, sound, correct)
9
correct(adjective, close, plain, solid)
9
unfeigned(adjective, good, correct, honest)
8
precise(adjective, close, correct, honest)
7
exact(adjective, close, open, correct)
7
proven(adjective, good, sound, reasonable)
7
substantial(adjective, good, sound, reasonable)
7
straight(adjective, good, close, open, correct)
7
truthful(adjective, good, close, open, correct)
6
undoubted(adjective, correct, flat, honest)
6
rightful(adjective, correct, honest, exact)
5
unadulterated(adjective, good, sound, simple)
4
indubitable(adjective, correct, honest, plain)
4
perfect(adjective, simple, correct, flat)
4
lawful(adjective, good, sound, correct)
4
sure-enough(adjective, correct, flat, honest)
4
well-founded(good, sound, reasonable, rational)
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APASmart Define. (2016). authentic thesaurus. Retrieved September 23, 2026, from https://smartdefine.org/authentic/thesaurus/synonyms
ChicagoSmart Define. 2016. "authentic thesaurus" https://smartdefine.org/authentic/thesaurus/synonyms (accessed September 23, 2026).
HarvardSmart Define 2016, authentic thesaurus, Smart Define, viewed 23 September, 2026, <https://smartdefine.org/authentic/thesaurus/synonyms>.
MLASmart Define. "authentic thesaurus" 31 March 2016. Web. 23 September 2026. <https://smartdefine.org/authentic/thesaurus/synonyms>