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an
anindefinite articlethe form of a before an initial vowel sound (an arch; an honor ) and sometimes, especially in British English, before an initial unstressed syllable beginning with a silent or weakly pronounced h .
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An
Announthe Sumerian god of heaven: the counterpart of the Akkadian Anu.
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AN
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an-
an-a prefix occurring before stems beginning with a vowel or h in loanwords from Greek, where it means “not,” “without,” “lacking” (anarchy; anecdote ); used in the formation of compound words.
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-an
-ana suffix occurring originally in adjectives borrowed from Latin, formed from nouns denoting places (Roman; urban ) or persons (Augustan ), and now productively forming English adjectives by extension of the Latin pattern. Attached to geographic names, it denotes provenance or membership (American; Chicagoan; Tibetan ), the latter sense now extended to membership in social classes, religious denominations, etc., in adjectives formed from various kinds of noun bases (Episcopalian; pedestrian; Puritan; Republican ) and membership in zoological taxa (acanthocephalan; crustacean ). Attached to personal names, it has the additional senses “contemporary with” (Elizabethan; Jacobean ) or “proponent of ” (Hegelian; Freudian ) the person specified by the noun base. The suffix -an, and its variant -ian also occurs in a set of personal nouns, mainly loanwords from French, denoting one who engages in, practices, or works with the referent of the base noun (comedian; grammarian; historian; theologian ); this usage is especially productive with nouns ending in -ic (electrician; logician; technician ). See -ian for relative distribution with that suffix.
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an.
an.abbreviationin the year.
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A.N.
A.N.abbreviationAnglo-Norman.
an
1 Americanindefinite article
noun
abbreviation
abbreviation
abbreviation
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Anglo-Norman.
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Associate in Nursing.
suffix
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(forming adjectives and nouns) belonging to or relating to; a person belonging to or coming from
European
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(forming adjectives and nouns) typical of or resembling; a person typical of
Elizabethan
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(forming adjectives and nouns) adhering to or following; an adherent of
Christian
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(forming nouns) a person who specializes or is expert in
dietitian
phonetician
noun
symbol
abbreviation
determiner
conjunction
abbreviation
prefix
Grammar
See a 1.
Usage
An was formerly often used before words that begin with h and are unstressed on the first syllable: an hotel ; an historic meeting . Sometimes the initial h was not pronounced. This usage is now becoming obsolete
Etymology
Origin of an1
before 950; Middle English; Old English ān one in a weakened sense
Origin of an2
First recorded in 1125–75; Middle English, unstressed phonetic variant of and
Origin of an-6
< Greek. See a- 6, in- 3, un- 1
Origin of -an9
Middle English < Latin -ānus, -āna, -ānum; in some words replacing -ain, -en < Old French < Latin
Origin of an.10
From the Latin word annō
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.
See Examples For:
There are a couple of things that could make the non-compete “unreasonable” in the eyes of the court, says Evan Smithers, an attorney and human-resources consultant.
From MarketWatch ● Aug. 21, 2026
District Judge Nusrat Choudhury said in her ruling that the 82-year-old demonstrated an ability to understand legal concepts and communicate effectively with his counsel.
From The Wall Street Journal ● Aug. 21, 2026
But you can ask a future employer to negotiate a buyout with your current employer, says Liyan Shi, an economics professor at Carnegie Mellon University.
From MarketWatch ● Aug. 21, 2026
It was just the kind of close-to-the-ground intel that Niederhoffer looked for, and he sensed an opportunity.
From The Wall Street Journal ● Aug. 21, 2026
“Consider,” Father Monaghan says, “that you are going to an austere cloister, a Carmel, where Christ awaits you.”
From "At Last She Stood" by Erin Entrada Kelly
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An expert selected by prosecutors also found that Jeffries was suffering from dementia that will “almost certainty worsen over time.”
From The Wall Street Journal ● Aug. 21, 2026
An attractive force pulling the particles together is precisely counteracted by pressure produced by the fermions, keeping the droplet from collapsing.
From Science Daily ● Aug. 21, 2026
An On Location spokesperson said the company is also putting together hospitality packages for the LA28 Paralympic Games.
From Los Angeles Times ● Aug. 20, 2026
An academic who accused the late Cambridge professor Jason Arday of plagiarism has been suspended from his post at a Belgian university.
From BBC ● Aug. 20, 2026
“Well, I suppose I should be upset by the intrusion. Then again, it didn’t feel much like an intrusion. I simply talked and the stranger listened. An ideal arrangement, in my books.”
From "The Very, Very Far North" by Dan Bar-el
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AutoNation AN -6.67%decrease; down pointing triangle logged lower revenue after sales of new vehicles declined in the second quarter.
From The Wall Street Journal ● Jul. 31, 2026
Rajeev Kamal Kumar, an anthropologist at Patna's AN Sinha Institute of Social Sciences, who worked on a government study of prohibition, says both sides of the story are true.
From BBC ● Nov. 18, 2025
HIS DAD, AN ecologist and amateur photographer, instilled in his son the importance of pictures in engaging people in conservation.
From Seattle Times ● Dec. 1, 2023
I have no idea if the figures in SBF’s Substack post are accurate; SBF himself labels them as “JUST AN ESTIMATE.”
From Slate ● Jan. 13, 2023
They screamed up at the bleachers: “GIMME AN E!”
From "Stargirl" by Jerry Spinelli
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I just - I do have to say it’s an- it’s an absolutely great novel, and he was a great writer.
From Scientific American ● Apr. 20, 2023
For too many parents and their children, getting into a highly selective school isn’t just another challenge, just an- other goal.
From MSNBC ● Mar. 21, 2015
Brooks arrived at the restaurant along with Valerie Jamieson, an- other physics editor from New Scientist, who introduced herself with a melodic Scottish brogue.
From Scientific American ● Jan. 31, 2014
From top, the band Yuck was among those that appeared on the tour; Stephen Pope of Wavves, appropriately named, an- other cruise group; Lou Barlow, leaning back, playing with Sebadoh.
From New York Times ● Mar. 30, 2012
Bast took an- other breath—sixteen—and braced himself against the moment he feared would come.
From "The Name of the Wind" by Patrick Rothfuss
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That was what they sang for the next few months as they wound through college campuses and through the bus route from Saket -an old protestor's chant about azaadi, freedom.
From BBC ● Dec. 14, 2013
Director Clurman agrees: 'Julie hasn't developed what I call genius -an out-of-bounds personality.
From Time Magazine Archive
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Dumas once summed up his own significance: "I carry with me wherever I go - I don't know how it is, but it is so -an atmosphere of life and stir which has become proverbial."
From Time Magazine Archive
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What the Bishops do have plenty of is "Bishopry" -an elusive but tensile esprit that makes them feel different, not to say unique.
From Time Magazine Archive
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‘In the end,’ he whispered, ‘he summons -an elemental.’
From "Wolf Brother" by Michelle Paver
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Unlike most other raids in China, this one required a flight across treacherous mountains, through heavy weather, and an. approach over enemy-held Indo-China territory.
From Time Magazine Archive
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Although he is an effusive greeter, a vigorous handshaker and an. expert at the Indiana political massage,* he has a tendency toward bluntness.
From Time Magazine Archive
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The result was published in an. edition of 300,000 copies in England last month.
From Time Magazine Archive
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Brother Percy has the sage counsel of Brother Jesse Isidor, who returned to the U. S. for an. operation last month.
From Time Magazine Archive
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Besides an augmentation of 20 li p an. made since the Restauration.
From The Evolution of an English Town by Gordon Home
I put the turning point in the spring of 2009, when A.N.
From The Wall Street Journal ● Oct. 17, 2025
A couple of decades later, Gottlob Frege with his "Begriffsshrift" and then Bertrand Russell and A.N.
From Salon ● Jul. 29, 2024
Looking back over the years, the self-critical, gimlet-eyed A.N.
From Washington Post ● Nov. 23, 2022
Over the next several years she lived in Chicago and New York, making contact through friends from Europe with A.N.
From New York Times ● Nov. 9, 2014
“But that was A.N. And I never liked it half as much as I like it with you.”
From "Out of Darkness" by Ashley Hope Pérez
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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.