118 entries under reasonable topic. ×

5
straight(adjective, good, open, correct, right)
5
warrantable(adjective, proper, deliberate, just)
4
authoritative(adjective, good, sound, correct, right)
4
correct(adjective, open, right, honest)
4
logical(adjective, good, sound, right)
4
upright(adjective, good, clear, clean)
3
aboveboard(adjective, good, open, clean)
3
acceptable(adjective, tolerable, allowed, permissible)
3
authentic(adjective, good, sound, correct, right)
3
candid(adjective, good, open, clean)
3
genuine(adjective, good, sound, correct, right)
3
honorable(adjective, good, clean, honest)
3
virtuous(adjective, good, correct, clean)
2
binding(sound, rational)
2
clean(adjective, good, clear, honest)
2
cogent(sound, rational, valid, rightful)
2
even-handed(adjective, good, clean, honest)
2
evenhanded(adjective, honest, fair, pure)
2
fit(correct, fair, proper, equitable)
2
justified(proper, permitted, permissible, allowable)
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APASmart Define. (2015). lawful thesaurus. Retrieved September 29, 2026, from https://smartdefine.org/lawful/thesaurus/synonyms
ChicagoSmart Define. 2015. "lawful thesaurus" https://smartdefine.org/lawful/thesaurus/synonyms (accessed September 29, 2026).
HarvardSmart Define 2015, lawful thesaurus, Smart Define, viewed 29 September, 2026, <https://smartdefine.org/lawful/thesaurus/synonyms>.
MLASmart Define. "lawful thesaurus" 10 April 2015. Web. 29 September 2026. <https://smartdefine.org/lawful/thesaurus/synonyms>