HALLUCINOGEN
Meaning of HALLUCINOGEN in English
hal ‧ lu ‧ cin ‧ o ‧ gen /həˈluːsənədʒ ə n, həˈluːsɪnədʒ ə n/ BrE AmE noun [countable]
a substance that causes hallucinations
Longman Dictionary of Contemporary English.
Longman - Словарь современного английского языка.
2012