Definitions

observant

[uhb-zur-vuhnt] / əbˈzɜr vənt /

ADJECTIVE

alert, watchful

Synonyms

STRONGEST

attentive discerning discriminating intelligent mindful perceptive vigilant

WEAK

advertent alive bright clear-sighted comprehending considering contemplating correct deducing detecting discovering eager eagle-eyed heedful intentive interested keen not missing a trick obedient observative on one's toes on the ball penetrating questioning quick regardful searching sensitive sharp sharp-eyed surveying understanding wide-awake

Antonyms

STRONGEST

careless heedless inattentive neglectful negligent unaware undiscriminating

WEAK

indifferent thoughtless unmindful unobservant unwatchful

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

Serkis’ attempt to update this story isn’t a scourge on animation or children’s media; it’s simply not as observant and symbolic as it should be.

From Salon • May 3, 2026

Sinclair, an observant Masorti or conservative Jew, who grew up in north London, said he has often had positive reactions and "moving moments" in response to his choice of kippah from Palestinian citizens of Israel.

From BBC • Apr. 24, 2026

"Ravens are so observant of the landscape that they don't step into traps easily," says Loretto.

From Science Daily • Mar. 19, 2026

The results are a visual version of a word-association exercise, with Mr. Hickey offering curious, observant connections made all the more charming thanks to their enchanting colors and tactility.

From The Wall Street Journal • Feb. 26, 2026

I'll have to be on my guard, observant at all times.

From "The Martian" by Andy Weir

Vocabulary lists containing observant

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Crenshaw

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