72 entries under rational topic. ×

30
thoughtful(adjective, characteristic, quality, sound, reasonable)
26
meditative(adjective, characteristic, quality, severe, honest)
25
contemplative(adjective, characteristic, quality, sound, reasonable)
23
pensive(adjective, characteristic, quality, severe, honest)
20
ruminative(adjective, reasonable, intelligent, thoughtful)
17
introspective(adjective, characteristic, quality, reasonable, experience)
15
cogitative(adjective, reasonable, keen, sensible)
14
thinking(adjective, sound, reasonable, sensible, thought)
8
deliberative(adjective, reasonable, keen, thought, deep)
7
philosophical(adjective, thought, deep, intelligent)
7
studious(adjective, reasonable, keen, thought, deep)
6
wise(adjective, sound, reasonable, sharp, smart)
6
engrossed(adjective, reasonable, keen, deep)
5
ruminating(adjective, intelligent, thoughtful, thinking)
5
subjective(adjective, characteristic, quality, reasonable, keen)
4
intellectual(adjective, sound, reasonable, sensible, deep)
4
judicious(adjective, sound, reasonable, sharp, smart)
4
melancholy(adjective, reasonable, keen, deep)
4
museful(adjective, reasonable, keen, thought, deep)
4
preoccupied(adjective, reasonable, keen, deep)
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APASmart Define. (2015). reflective thesaurus. Retrieved September 22, 2026, from https://smartdefine.org/reflective/thesaurus/synonyms
ChicagoSmart Define. 2015. "reflective thesaurus" https://smartdefine.org/reflective/thesaurus/synonyms (accessed September 22, 2026).
HarvardSmart Define 2015, reflective thesaurus, Smart Define, viewed 22 September, 2026, <https://smartdefine.org/reflective/thesaurus/synonyms>.
MLASmart Define. "reflective thesaurus" 14 April 2015. Web. 22 September 2026. <https://smartdefine.org/reflective/thesaurus/synonyms>