Below are possible answers for the crossword clue Hallucinogen.
3 letter answer(s) to hallucinogen
LSD
a powerful hallucinogenic drug manufactured from lysergic acid
The British pre-decimal currency of Pounds, Shillings and Pence is abbreviated to LSD due to using their Latin equivalents - Libra, Solidus and Denarius,
Other crossword clues with similar answers to 'Hallucinogen'