to satisfy a craving; to get a kick out of sth; gratifying; immensely enjoyable; satisfying; fulfilling

drug addiction

addiction; craving

to be addicted; addiction

sexual addiction

the urge to smoke; tobacco addiction

(slang) craving to eat; urge to pig out

Internet addiction; net addiction; web addiction

alcohol addiction

to satisfy a craving with substitutes

drug addiction

Internet addiction; net addiction; web addiction