Synonyms|640Antonyms|88|Broader|7Narrower|9Related|560

50 entries under rational topic. ×

2
well-founded(good, sound, right, reasonable)
1
authentic(adjective, good, sound, right, reasonable)
1
well-grounded(good, sound, right, reasonable)
0
accurate(sound, reasonable)
0
attested(good, sound, right, reasonable)
0
binding(sound, reasonable)
0
bona fide(expression, good, sound, right, reasonable)
0
confirmed(good, sound, right, reasonable)
0
defensible(sound, reasonable)
0
dialectic(adjective, logical)
0
genuine(good, sound, right, reasonable)
0
in force(expression, good, sound, right, reasonable)
0
just(good, sound, right, reasonable)
0
justifiable(sound, reasonable)
0
kosher(good, sound, right, reasonable)
0
lawful(good, sound, right, reasonable)
0
legal(good, sound, right, reasonable)
0
legit(good, sound, right, reasonable)
0
legitimate(good, sound, right, reasonable)
0
official(good, sound, right, reasonable)
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APASmart Define. (2015). persuasive thesaurus. Retrieved September 26, 2026, from https://smartdefine.org/persuasive/thesaurus/synonyms
ChicagoSmart Define. 2015. "persuasive thesaurus" https://smartdefine.org/persuasive/thesaurus/synonyms (accessed September 26, 2026).
HarvardSmart Define 2015, persuasive thesaurus, Smart Define, viewed 26 September, 2026, <https://smartdefine.org/persuasive/thesaurus/synonyms>.
MLASmart Define. "persuasive thesaurus" 20 July 2015. Web. 26 September 2026. <https://smartdefine.org/persuasive/thesaurus/synonyms>