Synonyms|99Antonyms|16|Broader|2Narrower|0Related|82

6 entries under observant topic. ×

7
eagle-eyed
6
alert(adjective, smart, intelligent, clever)
5
watchful
4
attentive
4
vigilant
2
wide awake
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APASmart Define. (2015). sharp-sighted thesaurus. Retrieved September 21, 2026, from https://smartdefine.org/sharp-sighted/thesaurus/synonyms
ChicagoSmart Define. 2015. "sharp-sighted thesaurus" https://smartdefine.org/sharp-sighted/thesaurus/synonyms (accessed September 21, 2026).
HarvardSmart Define 2015, sharp-sighted thesaurus, Smart Define, viewed 21 September, 2026, <https://smartdefine.org/sharp-sighted/thesaurus/synonyms>.
MLASmart Define. "sharp-sighted thesaurus" 13 April 2015. Web. 21 September 2026. <https://smartdefine.org/sharp-sighted/thesaurus/synonyms>