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nouna psychoactive drug that induces hallucinations or altered sensory experiences
Definition that contains hallucinogen
- hash purified resinous extract of the hemp plant; used as a hallucinogen
- bummer a bad reaction to a hallucinogenic drug
- lsd a powerful hallucinogenic drug manufactured from lysergic acid
- flashback an unexpected but vivid recurrence of a past experience (especially a recurrence of the effects of an hallucinogenic drug taken much earlier)
- hashish purified resinous extract of the hemp plant; used as a hallucinogen
- disorientation a wild delusion (especially one induced by a hallucinogenic drug)
- pcp a drug used as an anesthetic by veterinarians; illicitly taken (originally in the form of powder or `dust') for its effects as a hallucinogen
- mdma a stimulant drug that is chemically related to mescaline and amphetamine and is used illicitly for its euphoric and hallucinogenic effects; it was formerly used in psychotherapy but in 1985 it was declared illegal in the United States
- psilocybin a hallucinogenic compound obtained from a mushroom
- hasheesh purified resinous extract of the hemp plant; used as a hallucinogen