30 entries under proper topic. ×

9
sound(adjective, good, correct, reasonable, reason)
7
well-founded(adjective, good, sound, reason)
6
just(adjective, good, sound, correct, right)
6
reasonable(adjective, sound, correct, reason)
5
cogent(adjective, good, sound, correct, reasonable)
4
justified(good, correct, moral, forceful)
4
legitimate(good, sound, correct, right, reasonable)
2
faithful(correct, moral)
1
accurate(sound, correct, reasonable, rational)
1
correct(good, moral)
1
deserved(correct, moral)
1
exact(correct, moral, specific, explicit)
1
fitting(correct, moral, forceful, persuasive)
1
normal(good, correct, moral, enlightened)
1
precise(correct, moral)
0
appropriate(correct, moral)
0
apt(correct, moral, forceful, persuasive)
0
befitting(correct, moral)
0
felicitous(correct, moral)
0
fit(correct, moral)
<12>
10 years ago|4.1k views|share |citing 
APASmart Define. (2016). well-grounded thesaurus. Retrieved September 26, 2026, from https://smartdefine.org/well-grounded/thesaurus/synonyms
ChicagoSmart Define. 2016. "well-grounded thesaurus" https://smartdefine.org/well-grounded/thesaurus/synonyms (accessed September 26, 2026).
HarvardSmart Define 2016, well-grounded thesaurus, Smart Define, viewed 26 September, 2026, <https://smartdefine.org/well-grounded/thesaurus/synonyms>.
MLASmart Define. "well-grounded thesaurus" 29 March 2016. Web. 26 September 2026. <https://smartdefine.org/well-grounded/thesaurus/synonyms>