as in goofy
lacking in seriousness or maturity
some featherbrained youngsters giggled through the graduation ceremonies
Synonyms & Similar Words
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Antonyms & Near Antonyms
Example Sentences
Recent Examples of Synonyms for featherbrained
Adjective
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Nicolas Winding Refn’s second collaboration with Gosling could have been goofy as hell.—
Roxana Hadadi,
Vulture,
20 Mar. 2026 -
But don’t let that demure and goofy personality fool you!—
Heide Janssen,
Oc Register,
15 Mar. 2026
Adjective
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In retaliation, Afroman released several songs about the experience, made music videos using his security-cam footage, and generally was a silly goose about the whole thing.—
Bethy Squires,
Vulture,
20 Mar. 2026
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This confident Yale Rep production follows Ionesco’s lead by being very clear about its point but relentlessly silly while making it.—
Christopher Arnott,
Hartford Courant,
18 Mar. 2026
Adjective
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Astronomers are also giddy about Comet MAPS’ size, as larger snowballs are often likelier to withstand their closest approach to the sun, known as perihelion.—
Stephanie Vermillion,
Outside,
23 Mar. 2026
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Rogers sets the tone and the pace, and the rest of the cast — especially Elizabeth Stahlmann as Berenger’s work colleague and potential love interest Daisy — are adept at learning his distinct voice and physical language and answering him back in a similarly loose, giddy style.—
Christopher Arnott,
Hartford Courant,
18 Mar. 2026
Adjective
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Even with the spotlight, Méndez said the debate feels futile.—
Karissa Waddick,
USA Today,
14 Mar. 2026
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Even subtle futile cycles – processes in which molecules are repeatedly built and broken down – consume energy and generate heat.—
Claudio Villanueva,
The Conversation,
11 Mar. 2026
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Cite this Entry
“Featherbrained.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/featherbrained. Accessed 27 Mar. 2026.
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