Synonyms|726Antonyms|111|Broader|15Narrower|0Related|513

36 entries under sensitive topic. ×

27
keen(adjective, feeling, understanding, strong, sharp)
26
sharp(adjective, clear, feeling, understanding, strong)
22
penetrating(adjective, understanding, strong, hard, keen)
19
acute(adjective, feeling, understanding, strong, keen)
11
perceptive(adjective, understanding, strong, keen, sharp)
9
perspicacious(adjective, understanding, keen, sharp, smart)
7
penetrative(adjective, understanding, keen, alert)
7
percipient(adjective, understanding, keen, sharp)
6
discerning(adjective, understanding, keen, sharp, smart)
5
astute(adjective, understanding, keen, sharp, smart)
4
quick(adjective, feeling, understanding, keen, alert)
2
insightful(adjective, understanding, keen, sharp, smart)
2
judicious(understanding, keen, sharp, smart)
2
sagacious(adjective, understanding, keen, sharp, smart)
2
understanding(perceptive, observant, insightful)
2
wise(understanding, keen, smart, shrewd)
1
alert(adjective, understanding, strong, keen, sharp)
1
aware(understanding, keen, alert, perceptive)
1
brainy(understanding, keen, smart, alert)
1
discreet(adjective, understanding, keen, sharp, alert)
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APASmart Define. (2015). incisive thesaurus. Retrieved September 21, 2026, from https://smartdefine.org/incisive/thesaurus/synonyms
ChicagoSmart Define. 2015. "incisive thesaurus" https://smartdefine.org/incisive/thesaurus/synonyms (accessed September 21, 2026).
HarvardSmart Define 2015, incisive thesaurus, Smart Define, viewed 21 September, 2026, <https://smartdefine.org/incisive/thesaurus/synonyms>.
MLASmart Define. "incisive thesaurus" 13 April 2015. Web. 21 September 2026. <https://smartdefine.org/incisive/thesaurus/synonyms>