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  • chirp
    chirp
    verb (used without object)
    to make a characteristic short, sharp sound, as small birds and certain insects.
  • CHIRP
    CHIRP
    acronym
    Confidential Human Incidents Reporting Programme: a system, run by the RAF Institute of Medicine, by which commercial pilots can comment on safety trends without the knowledge of their employers
Synonyms

chirp

American  
[churp] / tʃɜrp /

verb (used without object)

  • chirps,
    present (3rd person singular)
  • chirped,
    past participle,  past
  • chirping
    present participle
  1. to make a characteristic short, sharp sound, as small birds and certain insects.

  2. to make any similar sound.

    The children chirped with amusement.


verb (used with object)

  • chirps,
    present (3rd person singular)
  • chirped,
    past participle,  past
  • chirping
    present participle
  1. to sound or utter in a chirping manner.

    The little girl chirped her joy.

noun

  • chirps
    plural
  1. a chirping sound.

chirp 1 British  
/ tʃɜːp /

verb

  1. (esp of some birds and insects) to make a short high-pitched sound

  2. to speak in a lively fashion

"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

noun

  1. a chirping sound, esp that made by a bird

"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
CHIRP 2 British  
/ tʃɜːp /

acronym

  1. Confidential Human Incidents Reporting Programme: a system, run by the RAF Institute of Medicine, by which commercial pilots can comment on safety trends without the knowledge of their employers

"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

Other Word Forms

Derived Forms

Inflected Forms

Nouns

Participles

Conjugated Forms

Present

Past

Future

Etymology

Origin of chirp

1400–50; late Middle English chyrpynge (gerund); expressive word akin to cheep, chirk, etc.

Explanation

A chirp is the short, high sound a bird makes. The chirps of the robins at your bird feeder through the open window might drive your cat crazy. Birds chirp — you could also say they tweet, twitter, cheep, and warble — and some insects chirp too. An extremely cheerful person also chirps: "The overly enthusiastic tour guide chirps happily as the bus moves through the city." Chirp may have developed as an imitation of the sound itself, or it may stem from the Middle English chirken, "twitter," which is rooted in the Old English cearcian, "to creak."

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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:

For the first time, astronomers had observed a supernova producing a quasi periodic signal that increased in frequency, forming a "chirp."

From Science Daily Mar. 11, 2026

“But if you had the same player chirp and chirp, that player that’s just always on you, literally anything they say goes through one ear and out the other.”

From Los Angeles Times Oct. 14, 2025

David Warner fired shots for his old team-mates on Saturday, following chirp from Steve Smith and Nathan Lyon.

From BBC Aug. 2, 2025

I could hardly take another disappointment delivered with a cheerful chirp to my inbox.

From Slate Jan. 2, 2025

The rolling chirp of the crickets passed through the early-morning air.

From "The Ugly One" by Leanne Statland Ellis

CHIRP, the Chicago Independent Radio Project, raised $6,000 in seed money.

From Chicago Tribune Mar. 9, 2011

“I’m going to put on my bathing suit right now!” she chirps from her bedroom, sounding happier than most about the prospect of changing into swimwear on a raw and cloudy afternoon.

From The Wall Street Journal Mar. 30, 2026

There are pine forests, waterfalls, wildflowers and more than 50 species of endangered or threatened plants, along with the colorful flickers and chirps of more than 490 species of birds.

From Los Angeles Times Mar. 21, 2025

Kate says, appearing shocked at the implication, and once her friends relax again, she chirps.

From Salon Mar. 10, 2025

These beady-eyed amphibians can be found on the banks of noisy streams throughout China, where the rapids would drown out ordinary croaks and chirps.

From Science Magazine Mar. 11, 2024

Howls and chirps and really loud bird calls.

From "Wonder" by R. J. Palacio

The system uses a chirped laser pulse made up of multiple wavelengths that arrive at slightly different times.

From Science Daily Apr. 21, 2026

That was the message from the official Southampton X account to a disgruntled Arsenal fan who had chirped back at the Saints' post celebrating their shock FA Cup victory.

From BBC Apr. 4, 2026

“Protect our ducks and kittens in Ohio!” chirped the official account of Republicans on the House Judiciary Committee.

From Salon Sep. 10, 2024

Before the crash, Dave chirped his siren as he approached intersections but did not have his sirens on continuously.

From Seattle Times May 15, 2024

Some chirped through their teeth to show disdain or disgust.

From "Taking Flight: From War Orphan to Star Ballerina" by Michaela DePrince

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

From The Wall Street Journal Aug. 13, 2026

But the images also bring back “the chirping and the beeping,” the panic and urgency, and the toe-prick tests that made Jackson bruise and “squeal” with pain.

From Slate Jul. 19, 2026

Farah expects astronomers to discover many more "chirping" supernovae once the Vera C. Rubin Observatory begins its unprecedented survey of the night sky.

From Science Daily Jul. 6, 2026

"It did take her quite a few months to start realising, 'no, this actually is safe'," but now she has "full-blown zoomies outside, tail up, chirping, running around on her lead," Alana said.

From BBC Apr. 5, 2026

I gesture at the trees around us, where, sure enough, several birds are chirping.

From "Keeping Pace" by Laurie Morrison

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