as in to speak
to talk as if giving an important and formal speech
some crank mouthing off in the center of town to anyone who would listen
Synonyms & Similar Words
Relevance
Example Sentences
Recent Examples of Synonyms for mouth (off)
Verb
-
Stanton, expected to speak on Saturday, was still receiving treatment after Friday’s game.—
Gary Phillips,
New York Daily News,
25 Apr. 2026 -
Ash Afanan, an analyst in LAHSA’s system and planning department who spoke in a personal capacity, said Friday staff are experiencing widespread fear following the layoff announcement.—
Teresa Liu,
Daily News,
25 Apr. 2026
Verb
-
Reis talked her way onto a crew member’s unofficial salvage expedition.—
Julian Lucas,
New Yorker,
20 Apr. 2026
-
His content is best known for his spontaneous interactions, such as stopping to talk with strangers on the roadside or offering impromptu taxi services.—
Max Goldbart,
Deadline,
20 Apr. 2026
Verb
-
As a black spiritual hums on the soundtrack, Hooded Justice perorates about the legacy of being the victim—not the complicit or recruited perpetrator—of violence: My mama played the piano right over there.—
Namwali Serpell,
The New York Review of Books,
24 Mar. 2020
Verb
-
From the whitewashing controversy to the toxic love to the daring costumes, the discourse is going to be discoursing.—
Kathleen Newman-Bremang,
Refinery29,
13 Feb. 2026
-
All the while, discourse around the television series has formed a buzzy backdrop to the sale.—
Lilah Ramzi,
Vogue,
13 Feb. 2026
Verb
-
The Open Meeting Act prohibits directors from discussing (or orating) on matters not disclosed on the agenda, per Civil Code Section 4930(a).—
Kelly G. Richardson,
San Diego Union-Tribune,
15 July 2025
-
The latter went on The Late Show With Stephen Colbert and orated about his marathon oration sesh last week in Congress.—
Bethy Squires,
Vulture,
11 Apr. 2025
Verb
-
More often, though, Tallent demonstrates his characters’ precarity rather than declaiming about it.—
Los Angeles Times,
Los Angeles Times,
20 Jan. 2026
-
Providence doesn’t give you a Latin teacher for a mother without consequence: Samy declaimed classical locutions with scandalous ease.—
Literary Hub,
Literary Hub,
5 Dec. 2025
Verb
-
The group announced the new mutual aid market on social media, citing community concerns over rising costs as the motivation behind the move.—
Christa Swanson,
CBS News,
12 Apr. 2026
-
The project is a longstanding proposal that Beijing has previously announced.—
ABC News,
ABC News,
12 Apr. 2026
Examples are automatically compiled from online sources to
show current usage.
Read More
Opinions expressed in the examples do not represent those of Merriam-Webster or its editors.
Send us feedback.
Cite this Entry
“Mouth (off).” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/mouth%20%28off%29. Accessed 26 Apr. 2026.
Copy CitationLove words? Need even more definitions?
Merriam-Webster unabridged
