1. Someone who is physiologically dependent on a substance; abrupt deprivation of the substance produces withdrawal symptoms.
2. Someone who is so ardently devoted to something that it resembles an addiction.
Lice koje uzima droge, toksikoman.
Onaj koji je odan narkomaniji, uživalac narkotika. (grč.)
To cause (someone or oneself) to become dependent (on something, esp. a narcotic drug); SYN. hook.