as in eccentric
a person of odd or whimsical habits
a crackbrain who wore bedroom slippers to the grocery shop
Synonyms & Similar Words
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Antonyms & Near Antonyms
Example Sentences
Recent Examples of Synonyms for crackbrain
Noun
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The town’s overflowing with charming Midwest eccentrics, including a cocky mayor (Henry Winkler) and a welcoming barkeep (Lena Headey).—
Randy Myers,
Mercury News,
15 Apr. 2026 -
Those crazy, diverse individuals, that tribe of oddballs and eccentrics, dreamers, and gamblers who make up this business.—
Natalia Senanayake,
PEOPLE,
14 Apr. 2026
Noun
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This trio of characters is new to the franchise, though the biggest shift — in addition to seeing Rimura and company in breezy beachwear — is the focus on series mainstay Gobta (Ryan Reynolds; Asuna Tomari).—
Beatrice Loayza,
Variety,
1 May 2026
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The series has attracted attention for, among other things, the size of Ilya’s ass, which, in MarcAurele’s adaptation, is its own character.—
Dan Stahl,
New Yorker,
1 May 2026
Noun
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My question is, with what AB did to the Raiders, Why would Gruden/Mayock want to take another head case like Jalen Ramsey?—
Jerry McDonald,
The Mercury News,
20 Sep. 2019
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Brown is the foremost head case and headache in the NFL.—
BostonGlobe.com,
BostonGlobe.com,
10 Sep. 2019
Noun
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Her husband Patrik reopens the cold case, but Erica – unhappy with the inquiry original conducted by Patrik’s mentor Gösta, starts her own investigation.—
Annika Pham,
Variety,
24 Apr. 2026
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Now there are two locations — with the new one on South Bascom Avenue in San Jose open longer hours than the Sunnyvale original.—
Linda Zavoral,
Mercury News,
24 Apr. 2026
Noun
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Everything is coated in a garlic butter salt that masks the mediocrity of the nuts.—
Alex Beggs,
Bon Appetit Magazine,
25 Apr. 2026
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Phytic acid is a natural substance found in whole grains, nuts, seeds, and legumes.—
Sohaib Imtiaz,
Verywell Health,
23 Apr. 2026
Noun
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In any case, the TM-B defining feature is the software that sits between the cranks and the motor, shaping the whole cycling experience.—
ArsTechnica,
ArsTechnica,
16 Apr. 2026
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Most of these use a hand crank to churn, which can be a novelty at first, but a drag as the process wears on.—
BestReviews,
Chicago Tribune,
15 Apr. 2026
Noun
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Crushed red pepper flakes and honey create just the right amount of sweet heat in this dish.—
Kimberly Holland,
Southern Living,
25 Apr. 2026
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The coconut frosting, speckled with coconut flakes, was the best part.—
Alex Beggs,
Bon Appetit Magazine,
25 Apr. 2026
Noun
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Surrounded by a delightful cast of weirdos — with a scene-stealing, hilarious turn by Marc Maron as sleazy director Sam Sylvia — GLOW is a comedy match-up worth cheering for.—
Andrew Walsh,
Entertainment Weekly,
5 Apr. 2026
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About watching a movie that isn’t trying to be great, but is trying to do something, anything, to entertain weirdos like you.—
Alison Foreman,
IndieWire,
27 Mar. 2026
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Cite this Entry
“Crackbrain.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/crackbrain. Accessed 2 May. 2026.
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