Table of Contents POS
HYPHEN
WORDNET DICTIONARY
CIDE DICTIONARY
OXFORD DICTIONARY
THESAURUS

WORDNET DICTIONARY

Noun hallucinogen has 1 sense

• hallucinogen(n = noun.artifact) hallucinogenic drug, psychedelic drug, psychodelic drug - a psychoactive drug that induces hallucinations or altered sensory experiences; Array
has particulars: lsd, lysergic acid diethylamide, mescaline, peyote, angel dust, pcp, phencyclidine, phencyclidine hydrochloride, psilocin, psilocybin, salvinorin
is a kind of consciousness-altering drug, mind-altering drug, psychoactive drug, psychoactive substance
Derived form adjective hallucinogenic₁

CIDE DICTIONARY

OXFORD DICTIONARY

THESAURUS

hallucinogen

DET, DMT, Indian hemp, LSD, Mary Jane, STP, THC, acid, antidepressant, ataractic, belladonna, bhang, cannabis, diethyltryptamine, dimethyltryptamine, gage, ganja, grass, hallucinogens, hash, hashish, hay, hemp, henbane, hyoscyamus, jimsonweed, joint, kava, marijuana, mescal, mescal bean, mescal button, mescaline, mind-altering drug, mind-blowing drug, mind-expanding drug, morning glory seeds, peyote, pot, psilocin, psilocybin, psychedelic, psychic energizer, psychoactive drug, psychochemical, psychotomimetic, reefer, roach, stick, stramonium, tea, tranquilizer, weed

For further exploring for "hallucinogen" in Webster Dictionary Online