maniac

ma·ni·ac

 (mā′nē-ăk′)
n.
1. A psychotic or otherwise mentally ill person who exhibits violent or bizarre behavior. Not used in psychiatric diagnosis.
2. A person who has an excessive enthusiasm or desire for something: a sports maniac.
3. A person who acts in a wildly irresponsible way: maniacs on the highway.
adj.
Variant of maniacal.

[From Late Latin maniacus, maniacal, from Greek maniakos, from maniā, madness; see men- in Indo-European roots.]
American Heritage® Dictionary of the English Language, Fifth Edition. Copyright © 2016 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.

maniac

(ˈmeɪnɪˌæk)
n
1. a wild disorderly person
2. a person who has a great craving or enthusiasm for something: a football maniac.
3. (Psychiatry) psychiatry obsolete a person afflicted with mania
[C17: from Late Latin maniacus belonging to madness, from Greek]
Collins English Dictionary – Complete and Unabridged, 12th Edition 2014 © HarperCollins Publishers 1991, 1994, 1998, 2000, 2003, 2006, 2007, 2009, 2011, 2014

ma•ni•ac

(ˈmeɪ niˌæk)

n.
1. an insane person; lunatic.
2. an overly zealous or enthusiastic person.
adj.
[1595–1605; < Late Latin maniacus possessed by mania < Late Greek maniakós. See mania, -ac]
Random House Kernerman Webster's College Dictionary, © 2010 K Dictionaries Ltd. Copyright 2005, 1997, 1991 by Random House, Inc. All rights reserved.
ThesaurusAntonymsRelated WordsSynonymsLegend:
Noun1.maniac - an insane person
crazy, looney, nutcase, weirdo - someone deranged and possibly dangerous
bedlamite - an archaic term for a lunatic
pyromaniac - a person with a mania for setting things on fire
madwoman - a woman lunatic
diseased person, sick person, sufferer - a person suffering from an illness
2.maniac - a person who has an obsession with or excessive enthusiasm for something
fancier, enthusiast - a person having a strong liking for something
Adj.1.maniac - wildly disorderedmaniac - wildly disordered; "a maniacal frenzy"
insane - afflicted with or characteristic of mental derangement; "was declared insane"; "insane laughter"
Based on WordNet 3.0, Farlex clipart collection. © 2003-2012 Princeton University, Farlex Inc.

maniac

noun
1. madman or madwoman, psycho (slang), lunatic, loony (slang), psychopath, nutter (Brit. slang), basket case (slang), nutcase (slang), headcase (informal), headbanger (informal) a drug-crazed maniac
2. fanatic, fan, enthusiast, freak (informal), fiend (informal) big spending football maniacs
Collins Thesaurus of the English Language – Complete and Unabridged 2nd Edition. 2002 © HarperCollins Publishers 1995, 2002

maniac

noun
A person who is ardently devoted to a particular subject or activity:
Informal: buff, fan, fiend.
Slang: freak, nut.
adjective
Afflicted with or exhibiting irrationality and mental unsoundness:
Informal: bonkers, cracked, daffy, gaga, loony.
Chiefly British: crackers.
Idioms: around the bend, crazy as a loon, mad as a hatter, not all there, nutty as a fruitcake, off one's head, off one's rocker, of unsound mind, out of one's mind, sick in the head, stark raving mad.
The American Heritage® Roget's Thesaurus. Copyright © 2013, 2014 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.
Translations
مَجْنُونمَجْنون، مَهْووس
maniak
vanvittig person
VerrückterWahnsinnige
μανιακός
maníaco
maanikkoraivohullu
maniaquedingue
מניאקמשוגע
manijak
dühöngõ õrült
brjálæîingur
follemaniacopazzo
狂人
미치광이
maniak
gærningvanvittig person
maniak
maníaco
маньяк
maniak
vettvilling
คนคลั่ง
manyakmanyak kimse
người điên
疯子

maniac

[ˈmeɪnɪæk]
A. ADJmaníaco
B. N
1.maníaco/a m/f
he drives like a maniacconduce como un loco
2. (fig) (= enthusiast) → fanático/a m/f, maniático/a m/f
these sports maniacsestos fanáticos or maniáticos del deporte
Collins Spanish Dictionary - Complete and Unabridged 8th Edition 2005 © William Collins Sons & Co. Ltd. 1971, 1988 © HarperCollins Publishers 1992, 1993, 1996, 1997, 2000, 2003, 2005

maniac

[ˈmeɪniæk] n
(= mad person) → maniaque mf
She was attacked by a maniac with a knife → Elle a été agressée par un maniaque avec un couteau.
He drives like a maniac
BUT Il conduit comme un fou.
I worked like a maniac
BUT J'ai travaillé comme un dingue.
(= fanatic) a religious maniac → un(e) fanatique religieux/euse
a baseball maniac → un(e) mordu(e) du base-ball
Collins English/French Electronic Resource. © HarperCollins Publishers 2005

maniac

adjwahnsinnig
n
Wahnsinnige(r) mf, → Irre(r) mf
(fig) these sports maniacsdiese Sportfanatiker pl; you maniacdu bist ja wahnsinnig!
Collins German Dictionary – Complete and Unabridged 7th Edition 2005. © William Collins Sons & Co. Ltd. 1980 © HarperCollins Publishers 1991, 1997, 1999, 2004, 2005, 2007

maniac

[ˈmeɪnɪæk] nmaniaco/a
sports maniac (fig) (fam) → maniaco/a dello sport
he drives like a maniac! → guida come un pazzo!
Collins Italian Dictionary 1st Edition © HarperCollins Publishers 1995

mania

(ˈmeiniə) noun
1. a form of mental illness in which the sufferer is over-active, over-excited, and unreasonably happy.
2. an unreasonable enthusiasm for something. He has a mania for fast cars.
ˈmaniac (-ӕk) noun
an insane (and dangerous) person; a madman. He drives like a maniac.
manic (ˈmӕnik) adjective
1. of, or suffering from, mania. She's in a manic state.
2. extremely energetic, active and excited. The new manager is one of those manic people who can't rest even for a minute.
Kernerman English Multilingual Dictionary © 2006-2013 K Dictionaries Ltd.

maniac

مَجْنُون maniak vanvittig person Verrückter μανιακός maníaco raivohullu dingue manijak folle 狂人 미치광이 maniak gærning maniak maníaco маньяк vettvilling คนคลั่ง manyak người điên 疯子
Multilingual Translator © HarperCollins Publishers 2009

ma·ni·ac

a. maníaco-a, persona afectada de manía.
English-Spanish Medical Dictionary © Farlex 2012
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