Definify.com
Webster 1913 Edition
maniac
ma′ni-ac
,Noun.
A raving lunatic; a madman.
Webster 1828 Edition
Maniac
MA'NIAC
,Adj.
MA'NIAC
,Noun.
Definition 2024
maniac
maniac
See also: -maniac
English
Alternative forms
- maniack (obsolete)
Noun
maniac (plural maniacs)
Synonyms
Translations
insane person
fanatic, obsessive