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abbreviate

American  
[uh-bree-vee-ayt] / əˈbri viˌeɪt /

verb (used with object)

  • abbreviates,
    present (3rd person singular)
  • abbreviated,
    past participle,  past
  • abbreviating
    present participle
  1. to shorten (a word or phrase) by omitting letters, substituting shorter forms, etc., so that the shortened form can represent the whole word or phrase, as ft. for foot, ab. for about, R.I. for Rhode Island, NW for Northwest, or Xn for Christian.

  2. to reduce (anything) in length, duration, etc.; make briefer.

    to abbreviate a speech.


verb (used without object)

  • abbreviates,
    present (3rd person singular)
  • abbreviated,
    past participle,  past
  • abbreviating
    present participle
  1. to use abbreviations.

abbreviate British  
/ əˈbriːvɪˌeɪt /

verb

  1. to shorten (a word or phrase) by contraction or omission of some letters or words

  2. to shorten (a speech or piece of writing) by omitting sections, paraphrasing, etc

  3. to cut short

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Synonym Usage

See shorten.

Other Word Forms

Derived Forms

Inflected Forms

Participles

Conjugated Forms

Present

Past

Future


Etymology

Origin of abbreviate

First recorded in 1400–50; late Middle English abbreviaten, from Late Latin abbreviātus shortened (past participle of abbreviāre ), equivalent to Latin ad- ad- + breviātus ( brevi(s) “short“ + -ātus -ate 1 )


Explanation

To abbreviate is to shorten. Words are often abbreviated, like when we say sked instead of schedule. Though we most often think about words being abbreviated — especially terms like OMG and LOL for "oh my God" and "laugh out loud" — lots of things can be abbreviated. You just have to shorten them. Sudden rain might abbreviate a baseball game. A bomb threat would abbreviate a school day. Anytime something is being shortened or cut, abbreviation is going on.

Keep Reading on Vocabulary.com

Vocabulary lists containing abbreviate

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:

"These are minutes drawn up by notaries who abbreviate their decisions. The script is highly administrative, very pragmatic... with rather technical vocabulary," said historian Julie Claustre, who leads the e-NDP project.

From Barron's ● Oct. 16, 2026

The strands consist of almost endless rows of four small molecules that we abbreviate to A, C, G and T.

From Science Daily ● Jan. 9, 2024

“We can often abbreviate and accelerate what we can do in terms of training for Ukrainian army soldiers,” he told reporters Wednesday.

From Seattle Times ● Jan. 25, 2023

Already, public health agencies, researchers and nonprofit organizations around the world have taken it upon themselves to abbreviate or shorten the controversial name.

From Los Angeles Times ● Aug. 26, 2022

You can abbreviate ‘A Dios Gracias' by writing ‘A.D.G.’ if you want to.”

From "When I Was Puerto Rican" by Esmeralda Santiago

Supporters - who dislike the phrase as it wrongly abbreviates the county rather than the city - quickly took to social media to voice their disgruntlement after it aired on Monday evening.

From BBC ● Jun. 14, 2022

But this make-ahead recipe abbreviates the waiting time too and offers flavorful, tender potatoes and crunchy bits of onion and celery, accented by a creamy dressing.

From Salon ● Jul. 24, 2021

Raine radically abbreviates the story of the young woman’s tasks, only mentioning the last and hardest, to obtain a vessel of black, icy, Styx-infected water.

From The Guardian ● Aug. 5, 2019

The way Ms. Rebet abbreviates the men, especially, is lovely, like an elegant hieratic calligraphy.

From New York Times ● Dec. 5, 2018

The new method abbreviates the time, since an electric current can tally almost simultaneously the data, the tallying of which by hand would be separated by appreciable intervals.

From Encyclopaedia Britannica, 11th Edition, Volume 5, Slice 6 "Celtes, Konrad" to "Ceramics" by Various

Through Wednesday’s abbreviated outing, Snell has a 1.86 ERA.

From Los Angeles Times ● Sep. 16, 2026

The bond names are abbreviated, and the coupons are also listed in that column.

From MarketWatch ● Sep. 10, 2026

Brain-derived neurotrophic factor, often abbreviated as BDNF, is a protein involved in the growth, maintenance, and survival of nerve cells and is frequently studied in mental health research.

From Science Daily ● Jun. 17, 2026

The White House said that medication lists in executive summaries, like the one they provided on Friday, are often abbreviated for readability and relevance.

From The Wall Street Journal ● May 31, 2026

I was glad to get past the abbreviated reference to slavery.

From "Bad Boy" by Walter Dean Myers

If you want to seem sincere and receive more responses to your texts, spell out words instead of abbreviating them, according to new research published by the American Psychological Association.

From Science Daily ● Nov. 14, 2024

Opposition leader Anthony Albanese has been nicknamed Albo since he was a child in keeping with a time-honored Australian tradition of abbreviating names and often adding “o” at the end.

From Seattle Times ● Apr. 9, 2022

And then the boss said: “Guys, I hate to be a noodge, but could we get back to abbreviating the states? We still have 49 left.”

From Slate ● Oct. 12, 2019

DEFinitions: Report from Week 1238 In Week 1238 we continued three-letter abbreviating through the alphabet with some DEF, FED, EDF, etc., phrases.

From Washington Post ● Aug. 24, 2017

We would take a step or two, and then pause to look at a portrait, while my energetic host threw out an explanatory phrase whimsically abbreviating the names of the men he liked best.

From London Days A Book of Reminiscences by Arthur Warren

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