Synonyms|770Antonyms|162|Broader|10Narrower|10Related|1.1k

78 entries under rational topic. ×

2
cogent(clear, sound, reasonable, sensible)
2
consequent(clear, sound, reasonable, sensible)
2
cool(adjective, alert, significant, familiar)
2
deep(adjective, clear, strong, tough, severe)
2
resourceful(adjective, clear, tough, severe, smart)
2
valid(clear, sound, reasonable, sensible)
1
analytic(clear, sound, reasonable, sensible, sensitive)
1
coherent(clear, sound, reasonable, sensible, alert)
1
compelling(clear, sound, reasonable, sensible)
1
congruent(clear, sound, reasonable, sensible)
1
consistent(clear, sound, reasonable, sensible)
1
convincing(clear, sound, reasonable, sensible)
1
deducible(clear, sound, reasonable, sensible)
1
deliberate(adjective, cool, significant, intelligent)
1
extensional(clear, sound, reasonable, sensible)
1
fair(clear, sound, reasonable, sensible)
1
germane(clear, sound, reasonable, sensible)
1
inferential(clear, sound, reasonable, sensible)
1
juridicious(clear, sound, reasonable, sensible)
1
justifiable(clear, sound, reasonable, sensible)
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MLASmart Define. "perceptive thesaurus" 29 March 2016. Web. 25 September 2026. <https://smartdefine.org/perceptive/thesaurus/synonyms>