Definition of narcomaniac in English:

narcomaniac

noun

rare
  • A person who craves narcotic drugs; a drug addict.

Origin

Late 19th century; earliest use found in Norman Kerr (1834–1899), physician and temperance advocate. From narco- + -maniac, after narcomania.

Pronunciation

narcomaniac

/ˌnɑːkə(ʊ)ˈmeɪnɪak/