maniac

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maniac

  • /ˈmeɪ.niˌæk/ US, UK

Rhymes with -eɪniæk

Where it comes from

From mania + -ac. Borrowed from French maniaque, from Late Latin maniacus, from Ancient Greek μανιακός (maniakós), adjectival form of μανία (manía, “madness”). Compare manic.

noun maniacs · maniack

  1. An insane person, especially one who suffers from a mania. She was driving like a maniac.
  2. figuratively A fanatic, a person with an obsession. He's a manga maniac.
  3. Philippines, abbreviation, ellipsis Ellipsis of sex maniac

Similar: madling

Thesaurus

Closest in meaning: maniacal, madman, lunatic, insane, kook, wacko, crackpot, nutcase, crazy, psycho, craze, freak, weirdo, sicko, schmuck, fool

noun

Similar: madling

Translations

Every language

noun insane person

Españolmaníaco, maniaco
한국어광인 gwang'in, 미치광이 michigwang'i
日本語狂人 kyōjin
中文瘋子 /疯子 fēngzi, 狂人 kuángrén
Portuguêsmaníaco
Françaismaniaque
DeutschIrrer, Irre
Italianomaniaco
Ελληνικάμανιακός maniakós
Românămaniac
Русскийманья́к manʹják, манья́чка manʹjáčka
العربيةمَهْوُوس mahwūs, مَهْوُوسَة mahwūsa, مَمْسُوس mamsūs, مَمْسُوسَة mamsūsa
עבריתמשוגע \ מְשֻׁגָּע m'shugá, מַנְיַאק man'iyak

noun fanatic, obsessive

Españolmaniático
한국어매니악 maeniak
日本語マニアック maniakku
中文狂熱分子 /狂热分子 kuángrè fènzǐ, -迷 -mí
Portuguêsmaníaco
Françaismaniaque, cinglé, cinglée
DeutschVerrückter, Verrückte
Italianomaniaco
Ελληνικάμανιακός maniakós
Русскийманья́к manʹják, манья́чка manʹjáčka
עבריתמַנְיַאק man'iyak

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MLA

"maniac." Wiktionary, via Micwyn, micwyn.com/word/maniac. Accessed 6 Nov. 2026.

APA

maniac. (n.d.). In Wiktionary, via Micwyn. Retrieved November 6, 2026, from https://micwyn.com/word/maniac

Chicago

"maniac." Wiktionary, via Micwyn. Accessed November 6, 2026. https://micwyn.com/word/maniac.

BibTeX
@misc{maniac_2026,
  title = {maniac},
  howpublished = {Wiktionary, via Micwyn},
  year = {2026},
  url = {https://micwyn.com/word/maniac},
  urldate = {2026-11-06}
}