1
as in to chat
to engage in casual or rambling conversation
the two friends can blab for hours on the phone
Synonyms & Similar Words
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2
as in to gossip
to relate sometimes questionable or secret information of a personal nature
he blabs a lot, so never share a secret with him
Synonyms & Similar Words
Antonyms & Near Antonyms
Example Sentences
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Recent Examples of blab
David Rooney, HollywoodReporter, 3 Oct. 2025
Don’t say that your generic generative AI instantiates professional quality therapy, such as brazenly blabbing so in your marketing materials.
—Lance Eliot, Forbes.com, 20 Aug. 2025
Kent Sepkowitz, CNN, 2 Aug. 2021
Will the former National Security Advisor and right-wing nightmare answer a subpoena and blab to the house committee on Thursday?
—Lynn Yaeger, Vogue, 3 Nov. 2019
See All Example Sentences for blab
Verb
As with other gray-empowerment films like Thelma, there’s a touch of corniness in María Ángeles’ determination and resilience, which extends to a hint of blackmail to stop the real estate agent from blabbing to Clara.
—David Rooney, HollywoodReporter, 3 Oct. 2025
Don’t say that your generic generative AI instantiates professional quality therapy, such as brazenly blabbing so in your marketing materials.
—Lance Eliot, Forbes.com, 20 Aug. 2025
Noun
On cue, the CDC's latest update is being met with the usual tomato-throwing response from the anti-vaccine, anti-mask, anti-science, anti-logic members of the blab-o-sphere who have declared the CDC hopelessly lost, unscientific and waffling.
—Kent Sepkowitz, CNN, 2 Aug. 2021
Will the former National Security Advisor and right-wing nightmare answer a subpoena and blab to the house committee on Thursday?
—Lynn Yaeger, Vogue, 3 Nov. 2019
See All Example Sentences for blab
Recent Examples of Synonyms for blab
Verb
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Frequently, chat members discussed Republican politics and race.—
Claire Heddles,
Miami Herald,
5 Mar. 2026
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While chatting with Palmer, a fellow child star, the conversation turned toward their experiences dating older men as teenagers.—
Lara Walsh,
InStyle,
4 Mar. 2026
Verb
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Lilian liked Anna, who was on the school board, knew what was going on, and gossiped matter-of-factly with neither pettiness nor zeal.—
Yiyun Li,
New Yorker,
1 Mar. 2026
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There were no street-style fits or social media postings, just vaping and gossiping and patiently waiting to be let in to dance.—
Leigh Nordstrom,
Footwear News,
15 Feb. 2026
Noun
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Read a book and sip tea in front of the central fireplace, swim between the indoor and outdoor sections of the glimmering pool, and soak your aching quads in the hot tubs under the evergreens and aspens while listening to the peaceful babble of Gore Creek.—
Sarah Kuta,
Condé Nast Traveler,
6 Feb. 2026
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Now the babble about them is back.—
DP Opinion,
Denver Post,
19 Oct. 2025
Verb
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Senate Majority Leader John Thune said the Senate GOP is not united on forcing Democrats to commit to a talking filibuster to pass the voter ID bill.—
Burgess Everett,
semafor.com,
2 Mar. 2026
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But the state now publishes legislative data through a public application programming interface — essentially the tool that lets apps talk to each other.—
Matt Wing,
New York Daily News,
2 Mar. 2026
Noun
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The bizarre reality of daily life in a Southeast Asian scam compound—the tactics, the tone, the mix of cruelty and upbeat corporate prattle—is revealed at an unprecedented level of resolution in a leak of documents to WIRED from a whistleblower inside one such sprawling fraud operation.—
Andy Greenberg,
Wired News,
27 Jan. 2026
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Trump prattles on about the economy while the actors freeze behind him in their ancient Galilee garb.—
Rosa Escandon,
Forbes.com,
13 Apr. 2025
Verb
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An Anthropic spokesperson told NBC News that users of its AI systems must be over 18 years old because young people are at higher risk of experiencing negative outcomes when conversing with chatbots.—
Kevin Collier,
NBC news,
3 Mar. 2026
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The simplest solution to those telephone calls is to explain your and your other friends’ habit of conversing only by text, and to say that such has become your policy.—
Judith Martin,
Sun Sentinel,
3 Mar. 2026
Noun
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Many letters slam our new Muslim mayor and now a sprinkle of right-wing, pseudo-Christian babbling?—
Voice of the People,
New York Daily News,
9 Jan. 2026
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Holmes’ feed is a babbling stream of self-help epigrams, ankle-deep reflections and many, many photos of herself.—
Mark Z. Barabak,
Mercury News,
10 Dec. 2025
Noun
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Some children clustered there to jabber and run madly about, while others just wanted attention and knew how to get it.—
Literary Hub,
Literary Hub,
20 Oct. 2025
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And given that these are not professional actors, or even (in most cases) people who aspire to be, LaBeouf’s words to them, full of deadly serious jabber about empathy and ego, are pumped up with an intensity that feels overdone and inappropriate.—
Owen Gleiberman,
Variety,
19 May 2025
Cite this Entry
“Blab.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/blab. Accessed 9 Mar. 2026.
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