1
as in lunatics
a person having or showing a severely disordered or abnormal state of mind
some nutcase was arrested for running out onto the baseball field while the game was in progress
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2
as in eccentrics
a person of odd or whimsical habits
around the condo complex she's known as the nutcase who consistently ignores the rules
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3
as in nuts
a person who lacks good sense or judgment
only a nutcase would try to accelerate a campfire by dousing it with gasoline
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Example Sentences
Recent Examples of Synonyms for nutcases
nuts
Noun
-
Use it to find and retrieve stray nuts or bolts in any crevice.—
Nora Colomer,
FOXNews.com,
30 Mar. 2025 -
Without that pollination, almond trees produce only 200 pounds of nuts per acre.—
Kerry Breen,
CBS News,
29 Mar. 2025
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Cite this Entry
“Nutcases.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/nutcases. Accessed 23 Jul. 2025.
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