Definition of Hallucinogenic
Hallucinogenic: 1. As an adjective: Producing hallucinations. From hallucino- + -genic, a word ending meaning producing. 2. As a noun: A drug that induces hallucinations. (This is incorrect usage; the noun is hallucinogen.)
Source: MedTerms™ Medical Dictionaryhttp://www.medterms.com/script/main/art.asp?articlekey=30981
Last Editorial Review: 2/23/2004
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