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Synonyms

chatter

American  
[chat-er] / ˈtʃæt ər /

verb (used without object)

  • chatters,
    present (3rd person singular)
  • chattered,
    past participle,  past
  • chattering
    present participle
  1. to talk rapidly in a foolish or purposeless way; jabber.

  2. to utter a succession of quick, inarticulate, speechlike sounds, as monkeys or certain birds.

    Synonyms:
    click, clatter
  3. to make a rapid clicking noise by striking together.

    His teeth were chattering from the cold.

  4. Machinery. (of a cutting tool or piece of metal) to vibrate during cutting so as to produce surface flaws on the work.


verb (used with object)

  • chatters,
    present (3rd person singular)
  • chattered,
    past participle,  past
  • chattering
    present participle
  1. to utter rapidly or purposelessly.

  2. to cause to chatter, as the teeth from cold.

noun

  1. purposeless or foolish talk.

  2. a series of waves or ridges on the surface of a piece of metal that has been imperfectly drawn or extruded.

  3. the act or sound of chattering.

  4. online, phone, radio, or other electronic communication among people, often involving a harmful political activity such as espionage or terrorism.

    Officials were able to intercept and identify a high level of terrorist chatter in the weeks before the bombing attempt.

chatter British  
/ ˈtʃætə /

verb

  1. to speak (about unimportant matters) rapidly and incessantly; prattle

  2. (intr) (of birds, monkeys, etc) to make rapid repetitive high-pitched noises resembling human speech

  3. (intr) (of the teeth) to click together rapidly through cold or fear

  4. (intr) to make rapid intermittent contact with a component, as in machining, causing irregular cutting

"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. idle or foolish talk; gossip

  2. the high-pitched repetitive noise made by a bird, monkey, etc

  3. the rattling of objects, such as parts of a machine

  4. Also called: chatter mark. the undulating pattern of marks in a machined surface from the vibration of the tool or workpiece

"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

Participles

Conjugated Forms

Present

Past

Future

Etymology

Origin of chatter

1200–50; Middle English chateren; imitative

Explanation

To chatter is to talk lightly or casually — to shoot the breeze or chitchat. You might chatter with your workmates about the weather or where you'll eat lunch. You probably chatter with your friends all the time without even thinking about it, gossiping or talking about unimportant things. You can call the talk itself chatter too: "The chatter in the cafeteria was so loud I couldn't hear myself think." In the 13th century, it was chateren, from an imitative Middle English root.

Keep Reading on Vocabulary.com

Vocabulary lists containing chatter

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:

Much of the online chatter focused on speculation about what punishment the students received.

From Los Angeles Times ● Oct. 2, 2026

The first reason for Rubner’s optimism is that corporate earnings are about to dominate market chatter for several weeks — and they’re expected to be very strong, on an aggregate basis, once again.

From MarketWatch ● Oct. 2, 2026

Cocktail-party chatter recounting fortunes made simply by living in the same home for 20 years.

From The Wall Street Journal ● Sep. 24, 2026

You can find similar Q-colored chatter of medbeds on X, Facebook, Rumble, Gab, Bitchute, Parler, and elsewhere.

From Slate ● Sep. 22, 2026

At camp that night there’s no joy, no chatter.

From "Will’s Race for Home" by Jewell Parker Rhodes

"I had no one to talk to all day -- to the point my mouth almost felt stale from not speaking. But then this little one came along and chatters with me all the time."

From Barron's ● Jun. 11, 2026

Bates chatters in almost every recap of the previous episode.

From Salon ● Dec. 20, 2024

She describes him as a social butterfly who chatters away in a "cute little whistle tone" and loves annoying the adult penguins "like any typical toddler would".

From BBC ● Sep. 24, 2024

Email your questions and chatters to [email protected] or Tweet us @SlateGabfest.

From Slate ● Mar. 30, 2023

As we drive, Rose chatters with my parents and Mrs. V like she’s known them all her life.

From "Out of My Mind" by Sharon M. Draper

Then gossips chattered that a huge “bear raid,” or manipulation of stocks by short sellers, would be launched the following morning.

From The Wall Street Journal ● Apr. 8, 2026

Supporters dressed in pink – their candidate's favourite colour – chattered in anticipation of her arrival.

From BBC ● Mar. 24, 2025

For the next hour, my teeth chattered, my knees shook and my girlfriend periodically checked in to make sure I wasn’t having a legitimate panic attack.

From Los Angeles Times ● Oct. 11, 2023

The upperclasswomen covertly reviewed us like swimsuit models for poise and grace, sipping on Diet Cokes and whispering as we all chattered nervously.

From Salon ● Jun. 3, 2023

One of the warriors chattered at him nervously.

From "The Mark of Athena" by Rick Riordan

On TV, Herbert appeared to be looking off into space on the sideline as McDaniel sat chattering beside him, the game mercifully winding down.

From Los Angeles Times ● Sep. 21, 2026

"Through the teeth chattering, he had mentioned that his brother was still under the skiff," White added.

From BBC ● Sep. 12, 2026

As the sky darkened over the white stucco church framed in palm trees and the dry peaks of the San Bernardino Mountains, fringed teenagers made their way inside, shaking their limbs and chattering in excitement.

From Los Angeles Times ● Jun. 22, 2026

“Game recognizes game,” the aide who’d been chattering in his ear said as they walked away.

From Slate ● Jun. 5, 2026

The cave was full of chattering animals who’d been lucky enough to find this haven.

From "Abel's Island" by William Steig

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