knowledgeable

[nol-i-juh-buhl] / ˈnɒl ɪ dʒə bəl /

ADJECTIVE

aware, educated

Synonyms

STRONGEST

appreciative brilliant conscious conversant discerning experienced informed insightful intelligent learned perceptive sensible smart sophisticated well-informed well-rounded wise

STRONG

apprised au courant au fait in the know

WEAK

abreast acquainted with alert brainy bright clever cognizant erudite familiar with knowing lettered omniscient plugged in posted prescient privy quick-witted sagacious sage savvy scholarly sharp sophic tuned-in understanding versed with it

Antonyms

STRONGEST

ignorant inexperienced unaware uninformed unintelligent unknowledgeable unreasonable unsophisticated unwise

WEAK

uneducated

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.

Halliday: Getting to watch her was truly a privilege because she is so knowledgeable, she is an encyclopedia when it comes to this world and when it comes to Gilead and these characters.

From Los Angeles Times • Apr. 8, 2026

While many people on the island are familiar with the area, which is a popular place for walks and recreation, its history may surprise even the most knowledgeable of locals.

From BBC • Apr. 7, 2026

One person knowledgeable about palace thinking expects more light to be shed on financial arrangements for royal homes under public pressure for transparency.

From The Wall Street Journal • Mar. 5, 2026

The faux-anchor admitted that he wasn’t knowledgeable on Iran before throwing to a clip of a supposed expert.

From Salon • Mar. 1, 2026

He asked knowledgeable and relevant questions — questions that reflected a familiarity with the issues that divided the government and the ANC.

From "Long Walk to Freedom" by Nelson Mandela

Vocabulary lists containing knowledgeable

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Employment, List 3

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