blabber

British

/ ˈblæbə /

noun

a person who blabs
idle chatter

"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

(intr) to talk without thinking; chatter

"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

Etymology

Origin of blabber

C15 blabberen , probably of imitative origin

Vocabulary lists containing blabber

The Woman Warrior

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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.

It’s not dense, it doesn’t blabber on and it certainly doesn’t reek of masculine self-obsession.

From Salon • Mar. 8, 2026

There is already what one source described as "loose blabber" about the legal advice this time.

From BBC • Jun. 21, 2025

He didn’t do anything wrong or blabber any ill-thought remarks.

From Seattle Times • Aug. 24, 2013

But amid the typical college blabber, Groce got something right.

From Chicago Tribune • Mar. 29, 2012

Why couldn’t he keep his blabber mouth shut?

From "Old Yeller" by Fred Gipson

Definitions and idiom definitions from Dictionary.com Unabridged, based on the Random House Unabridged Dictionary, © Random House, Inc. 2023