1
as in lunatics
a person having or showing a severely disordered or abnormal state of mind
brought in a counselor to work with the student they worried might be a head case
Synonyms & Similar Words
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2
as in eccentrics
a person of odd or whimsical habits
an area of scientific research that's a good niche for social misfits and hard-core head cases
Synonyms & Similar Words
Antonyms & Near Antonyms
Example Sentences
Recent Examples of Synonyms for head cases
Noun
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Beating these lunatics was incredible, right?—
Joey Garrison,
USA Today,
5 Feb. 2026 -
Shame on the leadership of Minnesota — and the lunatics in the street.—
WCCO Staff,
CBS News,
24 Jan. 2026
Noun
-
Greg Brown, the original guitarist and co-founding member of ’90s alt-rock eccentrics Cake, has died.—
Nina Corcoran,
Pitchfork,
9 Feb. 2026
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On his mother’s side, a line of troubled souls and eccentrics.—
Maya Singer,
Vogue,
1 Feb. 2026
Noun
-
Keep the Feeder Clean Keeping your hummingbird feeder clean, so that no liquid food is clinging to the surface, is a good way to deter ants (and other bugs like bees) from being attracted to it.—
Peg Aloi,
The Spruce,
7 Feb. 2026
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Bodies were found throughout the building, some stacked on top of one another, with swarms of bugs and decomposition fluid covering the floors, investigators said.—
Jesse Bedayn,
Los Angeles Times,
7 Feb. 2026
Noun
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The Mediterranean diet has nuts, beans and fish as primary sources of protein, and MyPlate focuses on lean meats as well.—
Madeline Holcombe,
CNN Money,
9 Feb. 2026
-
Avoid allergens While most multivitamin companies avoid using common allergens like soy, nuts and dairy, some share production facilities.—
BestReviews,
Chicago Tribune,
9 Feb. 2026
Noun
-
Haunted Trail takes visitors outdoors through a path with dense fog and several haunting installations with zombies, a ghoul bus, a graveyard filled with ghosts, chainsaw maniacs and more.—
Ut Community Press,
San Diego Union-Tribune,
21 Oct. 2025
Noun
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Film adaptations like the 1939 version often leave out this second generation of characters.—
Becky Little,
Time,
13 Feb. 2026
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Louie’s death would affect all the characters who had grown close to him.—
Roxana Hadadi,
Vulture,
13 Feb. 2026
Noun
-
Sadly, OpenAI plays us for fools.—
Jim Cramer,
CNBC,
8 Feb. 2026
-
Both James Cameron and Apple Studios have made fools of those who have discounted them, but the blockbuster director has just done so more often.—
Marcus Jones,
IndieWire,
14 Jan. 2026
Noun
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Viguera evaporates the alcohol from spirits to create mocktails that retain the complexity of their originals.—
Melinda Joe,
Travel + Leisure,
7 Feb. 2026
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Under global originals chief Eric Schrier and new EMEA content lead Angela Jain, Disney+’s European arm appears to have been given license to make some big swings, most recently striking a deal with Stephen Graham’s indie and promoting four executives, including Rivals commissioner Lee Mason.—
Max Goldbart,
Deadline,
6 Feb. 2026
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Cite this Entry
“Head cases.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/head%20cases. Accessed 14 Feb. 2026.
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