34 entries under reasonable topic. ×

13
proper(adjective, correct, appropriate, moral)
11
warranted(verb, adjective, right, fair)
8
fit(correct, appropriate, proper, suitable)
8
justifiable(adjective, proper, worthy, commendable)
8
right(adjective, appropriate, proper, suitable)
6
correct(adjective, good, appropriate, proper)
5
rightful(appropriate, proper, suitable, worthy)
4
legitimate(adjective, correct, proper, moral)
3
fair(adjective, appropriate, proper, suitable)
3
valid(adjective, proper, forceful, permitted)
3
well-founded(good, correct, proper, moral)
2
defensible
2
lawful(proper, permitted, permissible, allowable)
2
sound(good, proper, lawful, permissible)
2
suitable(correct, appropriate, proper, moral)
2
warrantable
1
acceptable
1
allowable(proper, permitted, lawful, authorized)
1
legit(proper, permitted, lawful, permissible)
1
licit(proper, permitted, lawful, permissible)
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APASmart Define. (2015). justified thesaurus. Retrieved September 22, 2026, from https://smartdefine.org/justified/thesaurus/synonyms
ChicagoSmart Define. 2015. "justified thesaurus" https://smartdefine.org/justified/thesaurus/synonyms (accessed September 22, 2026).
HarvardSmart Define 2015, justified thesaurus, Smart Define, viewed 22 September, 2026, <https://smartdefine.org/justified/thesaurus/synonyms>.
MLASmart Define. "justified thesaurus" 14 April 2015. Web. 22 September 2026. <https://smartdefine.org/justified/thesaurus/synonyms>