addiction noun
ADJ. alcohol, cocaine, drug, etc.
VERB + ADDICTION become, turn into A habit can easily become an addiction. | have | cause, lead to | feed He stole money from his parents to feed his addiction. | treat | beat, cure, overcome struggling to beat his heroin addiction
PREP. ~ to She had an addiction to heroin.
You can also check other dicts: addiction (English, 中文解释 ), wordnet sense, Collins Definition