as in rattlebrain
a silly flighty person
you would not want to have to rely on that featherbrain in an emergency
Synonyms & Similar Words
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Example Sentences
Recent Examples of Synonyms for featherbrain
Noun
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Some might say the goal of a nuclear-free world is a fool’s errand.—
U T Readers,
San Diego Union-Tribune,
16 Aug. 2025 -
Trying to avoid every dip and pullback is a fool’s errand.—
Frank Holmes,
Forbes.com,
13 Aug. 2025
Noun
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It was shot in portrait because it was shot in Instagram by and for a woman who was losing her mind in quarantine and had fully let the sillies take the wheel.—
Ego Nwodim,
TIME,
12 Feb. 2025
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Some more sillies from last night’s GRAMMY nominees reception.—
Kimberlee Speakman,
People.com,
4 Feb. 2025
Noun
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The short’s synopsis reads: After the death of her husband, Janet decides to distract herself by rearing a goose, which is to be the centrepiece of her Christmas dinner.—
Zac Ntim,
Deadline,
20 Aug. 2025
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One industry executive speaking on background said the project effectively sent the country’s banking industry on a wild goose chase.—
Aaron Stanley,
Forbes.com,
13 Aug. 2025
Noun
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The Real Housewives’ theme — no matter the franchise — gives us a wink of cuckoo calm before the storm.—
Olivia Crandall,
Vulture,
13 July 2025
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Not everyone is feeling so cuckoo about cocoa these days.—
Shannon Carroll,
Quartz,
9 Apr. 2025
Noun
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Winnie, on the other hand, is a flibbertigibbet of stream-of-consciousness.—
Han Ong,
New Yorker,
22 June 2025
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Duvall is a big reason why: All the film’s insights into the slipperiness of identity are there in her casually virtuosic, veritable dual performance, in which a funny flibbertigibbet loses hold of herself as the world around seems to splinter into something frighteningly new.—
A.A. Dowd,
Vulture,
19 July 2024
Noun
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Rather than stay pigeonholed as a ditz, Simpson (who just released new music for the first time in 15 years) went on to launch her own fashion brand, which hit $1 billion in sales in 2015 and is still going strong today.—
EW Staff,
EW.com,
20 Mar. 2025
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Besides offering a cash prize of up to $250,000, the show can help change perception of a villain or a ditz and be a springboard for their next casting.—
Shivani Gonzalez,
New York Times,
23 Jan. 2025
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Cite this Entry
“Featherbrain.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/featherbrain. Accessed 28 Aug. 2025.
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