#drug_addict__junkie__junky  a narcotics addict
  supertype:  addict  someone who is physiologically dependent on a substance; abrupt deprivation of the substance produces withdrawal symptoms
  subtype:  cocaine_addict__cocaineaddict  a person addicted to cocaine
  subtype:  heroin_addict  someone addicted to heroin
  subtype:  opium_addict__opiumaddict__opium_taker__opiumtaker  someone addicted to opium
  subtype:  withdrawer.drug_addict  a drug addict who is discontinuing the use of narcotics

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