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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But what the New Yorker writer left behind is some of the finest prose of the 20th century, focusing primarily on the eccentrics, scalawags, seamen, and other denizens of New York’s dank corners.—
Air Mail,
Air Mail,
2 May 2026 -
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
Noun
-
Cameron spoke of Kilcher’s influence on the character in an interview with French YouTube channel Konbini.—
Alexandra Del Rosario,
Los Angeles Times,
8 May 2026
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The proud American blasted the heavy security presence and Chimaev’s character.—
Alejandro Avila OutKick,
FOXNews.com,
8 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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The list was mostly made up for the originals and the three prequels, with a couple Disney TV installments (Andor) mixed in.—
Zach Dean OutKick,
FOXNews.com,
8 May 2026
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Silverman, who encountered the British original due to his parents, credits Tuccillo as instrumental to his vision of the show manifesting into reality.—
Arushi Jacob,
Variety,
8 May 2026
Noun
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This year forecasts for nuts and other food are better, but as the animals have emerged from winter hibernation there have also been record numbers of sightings, according to local media.—
CBS News,
CBS News,
8 May 2026
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Fruits, vegetables, legumes, nuts, and seeds can all help support a strong, healthy immune system.—
Mykenna Maniece,
Vogue,
8 May 2026
Noun
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Her octopus was named Marcellus McSquiddles, an aging crank who notes his days of captivity in a Puget Sound aquarium as if on death row, but also recognizes the night janitor, Tova, is lonely and grieving.—
Christopher Borrelli,
Chicago Tribune,
1 May 2026
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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
Noun
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That's linguine, cherry or grape tomatoes, a medium onion sliced thin, 4 cloves of garlic, also sliced thin, 1/2 teaspoon red pepper flakes, 2 tablespoons of olive oil, 2 large sprigs of basil, and 4 ½ cups of water.—
Victoria Spencer,
Martha Stewart,
3 May 2026
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Blanch young leaves briefly to soften the bitterness, then sauté with olive oil, garlic, red pepper flakes and a squeeze of lemon.—
Ryan Brennan,
Sacbee.com,
30 Apr. 2026
Noun
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Arden isn’t afraid to let weirdos be weirdos in a musical that has a healthy suspicion of surface perfection.—
Theater Critic,
Los Angeles Times,
1 May 2026
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André 3000, largely thanks to experiments in dress, is often considered the weirdo wild card, and Big Boi the straight man.—
New York Times,
New York Times,
28 Apr. 2026
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Cite this Entry
“Crackbrain.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/crackbrain. Accessed 11 May. 2026.
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