acquainted
Americanadjective
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having personal knowledge as a result of study, experience, etc.; informed (usually followed bywith ).
to be acquainted with law.
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brought into social contact; made familiar.
people acquainted through mutual friends.
adjective
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(sometimes foll by with) on terms of familiarity but not intimacy
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(foll by with) having knowledge or experience (of); familiar (with)
Other Word Forms
Etymology
Origin of acquainted
First recorded in 1250–1300; Middle English; acquaint + -ed 2
Explanation
When you're acquainted with someone, it means you know each other. If you're taking the city bus and realize that you know several of your fellow riders, you could say, "I'm acquainted with half of the passengers on this bus." As long as you know something or someone fairly well, you are acquainted with it, so you can be acquainted with a city, a mathematical idea, or a particular poem. The trickiest thing about the word acquainted is the way it's spelled. Like the words acquit and acquire, you just have to keep in mind that a c needs to go before the qu. After you've spelled it several times, you'll be well acquainted with the correct spelling.
Vocabulary lists containing acquainted
"To Kill a Mockingbird" by Harper Lee, Chapters 7–11
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"Julius Caesar" by William Shakespeare, Act II
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The Color Purple
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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.
He also became well acquainted with orthopedist Frank Jobe, the team physician.
From Los Angeles Times ● Aug. 16, 2026
Samson, who is studying to be a crime analyst, found that it was easy to get acquainted with the older residents.
From MarketWatch ● Jul. 24, 2026
It was in these formative years that Greg became acquainted with Native American people in Santa Rosa, always feeling a mysterious pull toward them.
From Los Angeles Times ● Jun. 24, 2026
Larry Ellison and Trump became better acquainted about 10 years ago, connected through Ellison’s longtime No. 2, Safra Catz.
From The Wall Street Journal ● Jun. 24, 2026
The tour of Berkeley would play a critical role in allowing men acquainted chiefly as professional colleagues to take one another’s measure as individuals.
From "Big Science" by Michael Hiltzik
Definitions and idiom definitions from Dictionary.com Unabridged, based on the Random House Unabridged Dictionary, © Random House, Inc. 2023
Idioms from The American Heritage® Idioms Dictionary copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.
