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

I did, as someone who went from partially observant American Protestantism to Anglicanism to the Catholic Church.

From The Wall Street Journal • Apr. 3, 2026

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

From Science Daily • Mar. 19, 2026

Instead, she carries a quiet authority, observant and grounded.

From BBC • Feb. 7, 2026

I hadn’t planned on leaving the others—I was just too busy being observant, taking in the situation around me, and when the line diverged, I went the other way.

From "Dry" by Neal Shusterman and Jarrod Shusterman

Vocabulary lists containing observant

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