aren't
American-
contraction of are not.
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contraction of am not (used interrogatively).
contraction
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are not
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informal (used in interrogative sentences) am not
Usage
The social unacceptability of ain't, the historical contraction of am not, has created a gap in the pattern of verbal contractions. I'm not, the alternative to I ain't, has no corresponding interrogative form except ain't I. In questions, ain't I is often avoided by the use of aren't I: I'm right, aren't I? Aren't I on the list? This aren't is simply a different outcome of the same historical development that yielded ain't, but the fact that it is spelled and pronounced like the contraction of are not (as in You are staying, aren't you? ) apparently gives it, for some, an acceptability that ain't lacks. The use of aren't I is objected to by others because a declarative counterpart, I aren't, does not exist. Many speakers, however, prefer aren't I to the uncontracted, rather formal am I not. See also ain't, contraction.
Etymology
Origin of aren't
As contraction of am not, a doublet of ain't (without raising of the vowel), spelling aren't by r-less speakers; ar was later substituted for the long a by speakers who regularly pronounce pre-consonantal r
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.
"Some of us aren't just trying to attend a concert. We're trying to finally see the seven people we've been rooting for for years."
From BBC • Jun. 21, 2026
Today, ambitious rookies aren’t constrained by bureaucratic red tape or the strictures of office hierarchy.
From The Wall Street Journal • Jun. 21, 2026
These aren’t difficult or unpalatable breakfasts, but simply different — and nutritious — ones.
From MarketWatch • Jun. 21, 2026
"In Indonesia, we aren't just fighting the ticket war," Vevee says.
From BBC • Jun. 21, 2026
So I let him lead the way, and ignore the voice inside me that’s always looking for problems where there aren’t any.
From "Red Flags and Butterflies" by Sheryl Azzam
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.
