Synonyms|603Antonyms|138|Broader|0Narrower|0Related|9

72 entries under observant topic. ×

2
sentient(adjective, understanding, keen, fine, sensible)
2
sharp(adjective, understanding, smooth, keen, smart)
2
wise to(expression, adjective, understanding, cool, keen)
2
with it(expression, adjective, understanding, cool, sensible)
1
acute(adjective, understanding, keen, sharp, fine)
1
alive to(expression, adjective, understanding, careful, knowledgeable)
1
astute(adjective, understanding, keen, sharp, smart)
1
brainy(adjective, understanding, smooth, keen, sharp)
1
discerning(adjective, understanding, keen, sharp, smart)
1
discreet(adjective, understanding, keen, sharp, alert)
1
ear to the ground(expression, adjective, idiom, understanding, keen)
1
gnostic(adjective, understanding, keen, sharp, alert)
1
hep to(expression, adjective, understanding, cool, sensible)
1
in on(expression, adjective, understanding, cool, sensible)
1
incisive(adjective, understanding, keen, sharp, alert)
1
insighted(adjective, understanding, keen, sharp, alert)
1
insightful(adjective, understanding, keen, sharp, sensitive)
1
intuitive(adjective, understanding, keen, sharp, smart)
1
judicious(adjective, understanding, keen, sharp, sensible)
1
keen(adjective, understanding, sharp, fine, smart)
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APASmart Define. (2015). tuned in thesaurus. Retrieved September 29, 2026, from https://smartdefine.org/tuned_in/thesaurus/synonyms
ChicagoSmart Define. 2015. "tuned in thesaurus" https://smartdefine.org/tuned_in/thesaurus/synonyms (accessed September 29, 2026).
HarvardSmart Define 2015, tuned in thesaurus, Smart Define, viewed 29 September, 2026, <https://smartdefine.org/tuned_in/thesaurus/synonyms>.
MLASmart Define. "tuned in thesaurus" 21 December 2015. Web. 29 September 2026. <https://smartdefine.org/tuned_in/thesaurus/synonyms>