Head case and Maniac

Head case

Head case noun - A person judged to be legally or medically insane.
Usage example: while serving in the military hospital's psychiatric unit, he got to observe a wide variety of head cases
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Synonyms for Head case

Maniac and head case are semantically related in madman topic. In some cases you can use "Maniac" instead a noun phrase "Head case", when it comes to topics like mentally deranged person.

Maniac

Maniac noun - A person judged to be legally or medically insane.
Usage example: they should permanently put away the maniac who is responsible for these kidnappings
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Synonyms for Maniac

Head case and maniac are semantically related in loony topic. You can use "Head case" instead a noun "Maniac". informal substitute

Nearby Words: mania, maniacal, manic, maniacally
Cite this Source
Maniac and Head case. (2016). Retrieved 2026, July 29, from https://thesaurus.plus/related/head_case/maniac
Head case & Maniac. N.p., 2016. Web. 29 Jul. 2026. <https://thesaurus.plus/related/head_case/maniac>.
Maniac or Head case. 2016. Accessed July 29, 2026. https://thesaurus.plus/related/head_case/maniac.
Google Ngram Viewer shows how "head case" and "maniac" have occurred on timeline