48 entries under reasonable topic. ×

28
genuine(adjective, good, open, sound, correct)
25
true(noun, adjective, good, open, sound)
24
authentic(noun, adjective, good, sound, correct)
19
legitimate(noun, adjective, good, sound, correct)
7
right(adjective, good, sound, correct)
7
good(adjective, sound, right, pure)
7
pure(adjective, good, sound, correct, right)
5
kosher(noun, adjective, good, sound, correct)
5
lawful(adjective, good, sound, correct, right)
4
attested(adjective, good, sound, right)
4
authoritative(adjective, good, sound, correct, right)
4
credible(adjective, good, sound, right)
4
legal(adjective, good, sound, correct, right)
4
unadulterated(good, sound, right, true)
3
accurate(adjective, sound, correct, right)
3
trustworthy(adjective, good, open, sound, correct)
2
solid(good, sound, right, material)
2
sound(honest, pure, true, rational)
2
substantial(adjective, good, sound, right)
1
irrefutable(sound, material, rational, absolute)
<123>
10 years ago|9.8k views|share |citing 
APASmart Define. (2016). bona fide thesaurus. Retrieved September 25, 2026, from https://smartdefine.org/bona_fide/thesaurus/synonyms
ChicagoSmart Define. 2016. "bona fide thesaurus" https://smartdefine.org/bona_fide/thesaurus/synonyms (accessed September 25, 2026).
HarvardSmart Define 2016, bona fide thesaurus, Smart Define, viewed 25 September, 2026, <https://smartdefine.org/bona_fide/thesaurus/synonyms>.
MLASmart Define. "bona fide thesaurus" 31 March 2016. Web. 25 September 2026. <https://smartdefine.org/bona_fide/thesaurus/synonyms>