intelligent

[in-tel-i-juhnt] / ɪnˈtɛl ɪ dʒənt /

ADJECTIVE

very smart

Synonyms

STRONGEST

astute brainy bright brilliant creative imaginative inventive knowledgeable original perceptive rational resourceful smart well-informed wise

WEAK

able acute alert alive all there apt calculating capable clever comprehending deep discerning enlightened exceptional highbrow ingenious instructed keen knowing penetrating perspicacious profound quick quick-witted ready reasonable responsible sage sharp thinking together understanding whiz witty

Antonyms

STRONGEST

dark dull ignorant normal old stupid typical unaware uncreative uneducated unimaginative unintelligent uninventive unreasonable unresourceful worn

WEAK

foolish idiotic imbecile

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.

It's precisely the complexity of Muirhead's personality that makes her such a compelling figure as, according to Allott, she "was articulate and intelligent, a promising young pathologist with eight years of medical training".

From BBC • Apr. 28, 2026

But what unites his diverse roles is the sense of a sensitive, intelligent actor who constantly makes us wonder what he’s thinking.

From Los Angeles Times • Apr. 24, 2026

Long gone are the days of silently tough, thoughtful, and intelligent men—men capable of great action but also of intense self-reflection.

From The Wall Street Journal • Apr. 24, 2026

Aridge has referred to the factory as the world’s first intelligent flying-car manufacturing facility.

From MarketWatch • Apr. 24, 2026

Now, you should know that my daddy is a very intelligent man.

From "Ida B" by Katherine Hannigan

Vocabulary lists containing intelligent

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