70 entries under knowledgeable topic. ×

15
awake(adjective, understanding, open, cool, knowledge)
13
cognizant(adjective, understanding, cool, reasonable, knowledge)
13
sensible(adjective, understanding, open, cool, reasonable)
12
aware(adjective, understanding, open, cool, reasonable)
12
conscious(adjective, understanding, open, cool, reasonable)
10
attentive(adjective, understanding, reasonable, keen, sensible)
10
perceptive(adjective, understanding, open, cool, keen)
9
alive(adjective, open, cool, knowledge, sensible)
8
alert(adjective, understanding, open, keen, sensible)
7
knowing(adjective, understanding, reasonable, keen, fine)
6
conversant(adjective, understanding, cool, reasonable, keen)
6
witting(understanding, cool, reasonable, keen, crack)
5
receptive(adjective, understanding, open, easy, keen)
4
apprehensive(adjective, cool, sensible, alert, significant)
4
in on(verb, expression, adjective, phrasal verb, understanding)
4
informed(adjective, understanding, reasonable, keen, sensible)
4
mindful(adjective, understanding, keen, sensible, certain)
4
wise(adjective, understanding, cool, reasonable, knowledge)
3
apprised(adjective, understanding, keen, sensible, certain)
3
au courant(expression, adjective, understanding, reasonable, keen)
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APASmart Define. (2015). sentient thesaurus. Retrieved September 20, 2026, from https://smartdefine.org/sentient/thesaurus/synonyms
ChicagoSmart Define. 2015. "sentient thesaurus" https://smartdefine.org/sentient/thesaurus/synonyms (accessed September 20, 2026).
HarvardSmart Define 2015, sentient thesaurus, Smart Define, viewed 20 September, 2026, <https://smartdefine.org/sentient/thesaurus/synonyms>.
MLASmart Define. "sentient thesaurus" 21 December 2015. Web. 20 September 2026. <https://smartdefine.org/sentient/thesaurus/synonyms>