Synonyms|139Antonyms|14|Broader|0Narrower|0Related|1

19 entries under rationality topic. ×

3
sense(noun, intelligence, wisdom, intellect, perception)
2
intelligence(noun, feeling, understanding, mind, wisdom)
2
judiciousness(noun, soberness, lucidness)
2
prudence(noun, feeling, understanding, mind, intelligence)
2
sagacity(noun, feeling, understanding, mind, intelligence)
2
understanding(noun, feeling, mind, intelligence, wisdom)
1
common sense(noun, expression, feeling, understanding, mind)
1
judgment(noun, feeling, understanding, mind, reason)
1
level-headedness(noun, reason, shrewdness)
1
mind(noun, feeling, understanding, intelligence, wisdom)
1
reason(noun, feeling, understanding, spirit, mind)
1
sanity(noun, feeling, understanding, spirit, mind)
1
wit(noun, feeling, understanding, mind, intelligence)
0
good judgment(noun, expression, intelligence, wisdom, intellect)
0
lucidity(reason, shrewdness, soberness, lucidness)
0
marbles(noun, soberness, lucidness, saneness)
0
reasonableness(noun, reason, shrewdness, soberness)
0
soberness(abstinence, temperance, lucidness)
0
sound mind(noun, expression, soberness, lucidness)
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APASmart Define. (2011). clear-headedness thesaurus. Retrieved September 25, 2026, from https://smartdefine.org/clear-headedness/thesaurus/synonyms
ChicagoSmart Define. 2011. "clear-headedness thesaurus" https://smartdefine.org/clear-headedness/thesaurus/synonyms (accessed September 25, 2026).
HarvardSmart Define 2011, clear-headedness thesaurus, Smart Define, viewed 25 September, 2026, <https://smartdefine.org/clear-headedness/thesaurus/synonyms>.
MLASmart Define. "clear-headedness thesaurus" 29 May 2011. Web. 25 September 2026. <https://smartdefine.org/clear-headedness/thesaurus/synonyms>