psychedelic drug vs psychodelic drug

psychedelic drug and psychodelic drug both are nouns.

Word	Noun	Adjective	Verb	Adverb
psychedelic drug	Yes	No	No	No
psychodelic drug	Yes	No	No	No

As nouns, psychedelic drug and psychodelic drug are synonyms defined as:

psychedelic drug and psychodelic drug: a psychoactive drug that induces hallucinations or altered sensory experiences

Other synonyms of psychedelic drug include hallucinogen, hallucinogenic drug.

psychedelic drug (noun)	psychodelic drug (noun)
a psychoactive drug that induces hallucinations or altered sensory experiences	a psychoactive drug that induces hallucinations or altered sensory experiences