Noun Concept
Categories: Hallucinations, All articles that may contain original research, Articles requiring reliable medical sources, Psychedelics, dissociatives and deliriants, All articles needing additional references
hallucinogen  hallucinogenic drug  psychedelic drug  psychodelic drug  psychedelic
Psychedelics are a subclass of hallucinogenic drugs whose primary effect is to trigger non-ordinary states of consciousness. Wikipedia
Hallucinogens are a large and diverse class of psychoactive drugs that can produce altered states of consciousness characterized by major alterations in thought, mood, and perception, among other changes. Wikipedia
Agent that causes hallucinations, perception anomalies, or other substantial subjective changes Wikidata
Serotonin receptor agonist temporarily altering states of consciousness Wikidata
A psychoactive drug whose primary action is to alter cognition and perception. OmegaWiki
A general group of pharmacological agents that can cause subjective changes in perception, thought, emotion and consciousness. OmegaWiki
Any substance tending to induce hallucination. Wiktionary
That which causes hallucinations. Wiktionary (translation)