u / ungeordnet / heldin

heroin n : a white odourless bitter-tasting crystalline powder derived from morphine: a highly addictive narcotic.
formula: C17H17NO(C2H3O2)2
[probably from HERO, referring to its aggrandizing effect on the personality]

heroine n : 1 a woman possessing heroic qualities. 2 a woman idealized for possessing superior qualities. 3 the main female character in a novel, play, film, etc.

the collins english dictionary. london, glasgow 1987