English

Definition of hallucinogen noun from the Oxford Advanced Learner's Dictionary

 

hallucinogen

 noun
noun
BrE BrE//hæˈluːsɪnədʒən//
 
; NAmE NAmE//hæˈluːsɪnədʒən//
 
Addiction
 
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a drug, such as LSD, that affects people’s minds and makes them see and hear things that are not really there See related entries: Addiction
See the Oxford Advanced American Dictionary entry: hallucinogen