The meaning of MANIAC is someone who is or acts mentally unsound; especially : a person who behaves in a wildly foolish, reckless, or dangerous manner. How to use maniac in a sentence.

Maniac is an American psychological black comedy drama television miniseries that premiered on Netflix on September 21, 2018, after being announced in 2016.

Justin Theroux as Dr. James K Mantleray takes a smaller part, mostly appearing in the second half of the series, but creates a character so off kilter that every line he delivers is hysterical.

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 …

maniac noun [C] (PERSON WITH MENTAL ILLNESS) a person who seems unable to control his or her behavior and may commit violent acts: a homicidal maniac (Definition of maniac from the Cambridge …

If you describe someone's behaviour as maniac, you are emphasizing that it is extremely foolish and uncontrolled.

MANIAC definition: a raving or violently insane person; lunatic. See examples of maniac used in a sentence.

Definition of maniac noun in Oxford Advanced American Dictionary. Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and more.

Mania (/ meɪniːˈə / MAIN-ee-yah; also known as manic syndrome) is a psychiatric behavioral syndrome [1][2] defined as a state of abnormally elevated arousal, affect, and energy level. [3] During a manic …

Discover everything about the word "MANIAC" in English: meanings, translations, synonyms, pronunciations, examples, and grammar insights - all in one comprehensive guide.