Noun: hallucinogen hu'loo-su-nu-jun or hu'loo-su-nu,jen
- A psychoactive drug that induces hallucinations or altered sensory experiences
"LSD is a powerful hallucinogen";
- hallucinogenic drug, psychedelic drug
Derived forms: hallucinogens
Type of: consciousness-altering drug, mind-altering drug, psychoactive drug, psychoactive substance
Encyclopedia: Hallucinogen