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beep

American  
[beep] / bip /

noun

  • beeps
    plural
  1. a short, relatively high-pitched tone produced by a horn, electronic device, or the like as a signal, summons, or warning.

  2. one of the periodic signals sounded by a beeper.


verb (used without object)

  • beeps,
    present (3rd person singular)
  • beeped,
    past participle,  past
  • beeping
    present participle
  1. to make or emit such a sound.

    When the timer beeps, take the cake out of the oven.

verb (used with object)

  • beeps,
    present (3rd person singular)
  • beeped,
    past participle,  past
  • beeping
    present participle
  1. to sound (a horn, warning signal, etc.).

    impatient drivers beeping their horns.

  2. to announce, warn, summon, etc., by beeping.

    The doctor was beeped to call the hospital.

beep British  
/ biːp /

noun

  1. a short high-pitched sound, esp one made by the horn of a car, bicycle, etc, or by electronic apparatus

"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

verb

  1. to make or cause to make such a noise

"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

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Etymology

Origin of beep

First recorded in 1925–30; imitative


Explanation

A beep is a brief warning sound. You might give a quick beep on your car horn to let a bicyclist know you're passing her on the road. Your friend's voice mail might say, "Leave a message after the beep!" and your smoke alarm might emit an annoying series of beeps when its battery is dying. In either case, you'll hear a high-pitched, brief tone. The word is imitative — it sounds like what it means — and relatively new, only as old as the car horns it imitates. Beep was first an interjection in the 1920s, and a noun and a verb by the end of the decade.

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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.

See Examples For:

Until then, drills buzz into concrete, construction lifts beep loudly, workers iron curtains and more art comes out of storage waiting for a moment in the sun.

From Los Angeles Times ● Mar. 17, 2026

At that point, sound effects beep to signal the start of a new game.

From The Wall Street Journal ● Jan. 28, 2026

"I sit in my lane and I'm frozen, totally petrified. I can't overtake and because you don't overtake, people start to beep at you and that drives me into more of a frenzy," she says.

From BBC ● Dec. 4, 2025

The funkiest thing a “radioactive shrimp” would do—that is, if you put a radiation sensor over such a crustacean, says Pillai—is beep.

From Slate ● Aug. 21, 2025

I hear something moving in the walls on either side of me, and then there’s a high-pitched beep.

From "Allegiant" by Veronica Roth

Tina Tallon, a professor of artificial intelligence and music composition at The Ohio State University, explains that a "click track" features clicks or beeps such as a metronome, or other cues to capture rhythm.

From Barron's ● Aug. 26, 2026

It’s something I really notice when I’m with other people and I hear all their dings, beeps, and chimes and I just think, Why?

From The Wall Street Journal ● Aug. 13, 2026

There is a danger, however, that Lego’s light touch might backfire, and parents won’t be thrilled about paying premium prices for a toy that essentially has a few extra beeps and boops.

From The Wall Street Journal ● Jul. 18, 2026

My days are filled with the beeps and growls of bulldozers.

From Los Angeles Times ● Dec. 31, 2025

We've moved about two blocks uptown when we hear a chorus of beeps and buzzes.

From "The Sky at Our Feet" by Nadia Hashimi

Shortly afterwards, mobile phones beeped in unison as a missile alert came in and the wail of sirens started up.

From Barron's ● Mar. 10, 2026

The craft beeped awake, arched its hawklike shoulders, and whined off into the valley.

From New York Times ● Nov. 23, 2024

Jeannine Ursell, from North Ferriby, East Yorkshire, says she gets beeped at and shouted at by people in cars and vans.

From BBC ● Nov. 16, 2024

It beeped as Bach and others in his module repeatedly alerted deputies that the insulin pump was empty.

From Los Angeles Times ● Sep. 20, 2024

As I brushed my hair into a tight ponytail and arranged my hijab, my phone beeped again, alerting me to another text message.

From "Proud" by Ibtihaj Muhammad

The hat-topped cars are now a fixture in San Francisco and Los Angeles, and even sparked a beeping backlash in Santa Monica.

From Los Angeles Times ● Sep. 12, 2026

Tips for those feeling addicted to a beeping, chirping device.

From The Wall Street Journal ● Aug. 13, 2026

"There was just this incessant beeping," she said.

From BBC ● Apr. 29, 2026

The low hum of cars passing and horns beeping in the distance gives me a sense of safety; I’m never alone.

From Salon ● Mar. 15, 2026

There's always a machine beeping, doors clunking shut, carts and stretchers rolling around.

From "The Sky at Our Feet" by Nadia Hashimi

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