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Noun: psychedelic drug  ,sI-ki'de-lik drúg
  1. A psychoactive drug that induces hallucinations or altered sensory experiences
    - hallucinogen, hallucinogenic drug, psychodelic drug

Derived forms: psychedelic drugs

Type of: consciousness-altering drug, mind-altering drug, psychoactive drug, psychoactive substance

Encyclopedia: Psychedelic drug