90 entries under rationality topic. ×

1
genuineness(noun, honor, strength, right, substance)
1
good judgment(expression, knowledge, wit, prudence, stability)
1
judgment(noun, understanding, knowledge, mind, reason)
1
judiciousness(noun, wisdom, wit, discrimination, prudence)
1
lucidness(noun, wit, prudence, stability, sane)
1
moderation(noun, understanding, mind, sense, intelligence)
1
persuasiveness(strength, substance, authenticity, cogency)
1
potency(noun, health, force, body, power)
1
prudence(noun, understanding, knowledge, mind, reason)
1
right(noun, adjective, honor, strength, substance)
1
sagacity(noun, understanding, mind, balance, wisdom)
1
tenacity(noun, health, force, body, power)
1
understanding(noun, mind, reason, sense, intelligence)
1
unity(noun, reason, consistency, completeness)
1
wits(noun, power, knowledge, spirit, mind)
0
agreement(noun, reason, unity, consistency)
0
attachment(noun, reason, unity, consistency)
0
bond(noun, reason, unity, consistency)
0
cementation(noun, reason, unity, consistency)
0
cling(noun, reason, unity, consistency)
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APASmart Define. (2015). soundness thesaurus. Retrieved September 29, 2026, from https://smartdefine.org/soundness/thesaurus/synonyms
ChicagoSmart Define. 2015. "soundness thesaurus" https://smartdefine.org/soundness/thesaurus/synonyms (accessed September 29, 2026).
HarvardSmart Define 2015, soundness thesaurus, Smart Define, viewed 29 September, 2026, <https://smartdefine.org/soundness/thesaurus/synonyms>.
MLASmart Define. "soundness thesaurus" 10 April 2015. Web. 29 September 2026. <https://smartdefine.org/soundness/thesaurus/synonyms>