18
close(adjective, good, correct, friendly, warm)
18
honest(adjective, feature, characteristic, good, close)
18
scrupulous(adjective, feature, characteristic, good, close)
17
precise(adjective, good, close, open, correct)
16
strict(adjective, close, correct, right, appropriate)
16
literal(noun, adjective, open, correct, honest)
16
dedicated(adjective, kind, keen, honest, intense)
15
unswerving(adjective, close, correct, firm, honest)
15
just(adjective, adverb, feature, characteristic, good)
15
religious(adjective, good, clean, exact, pure)
15
steady(adjective, good, close, strong, correct)
15
upright(adjective, feature, characteristic, good, close)
15
virtuous(adjective, feature, characteristic, good, honor)
14
realistic(adjective, close, open, correct, honest)
14
genuine(adjective, feature, characteristic, close, open)
14
moral(adjective, feature, characteristic, good, honor)
14
resolute(adjective, close, correct, keen, firm)
14
righteous(adjective, feature, characteristic, good, honor)
13
authentic(adjective, close, correct, reasonable, honest)
13
devout(adjective, good, open, kind, honest)
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APASmart Define. (2016). faithful thesaurus. Retrieved September 28, 2026, from https://smartdefine.org/faithful/thesaurus/synonyms
ChicagoSmart Define. 2016. "faithful thesaurus" https://smartdefine.org/faithful/thesaurus/synonyms (accessed September 28, 2026).
HarvardSmart Define 2016, faithful thesaurus, Smart Define, viewed 28 September, 2026, <https://smartdefine.org/faithful/thesaurus/synonyms>.
MLASmart Define. "faithful thesaurus" 4 March 2016. Web. 28 September 2026. <https://smartdefine.org/faithful/thesaurus/synonyms>