The Clue
The U.S. banned it in 1967 (3 letter answer)
The Answer
LSD
Tags
Notes
The answer LSD is seen frequently, appearing about once every 90 puzzles.
Related Clues
"Acid"
Acid
A hallucinogen
Hallucinogen
A turn-on
'60s hallucinogen
Abbr. for an acid
Bit of psychedelia
Br. money
Cause of tripping?
Certain turn-on
"Dropped" drug
Drug initials
Hallucination cause
A hallucinogen, for short
Hallucinogen, for short
Hallucinogenic chem.
Hallucinogenic drug
Hits from the 1960s?
Narc's haul
"Purple haze"
Trip producer
Trip provider?
Trip vehicle?
Tripper's buy
Tripper's turn-on
Agent of psychedelic therapy
Hallucinatory drug, for short
It's dropped on trips
It's taken for a trip
Onetime aid in psychotherapy
Source of a hippie's high
Subject of "Hofmann's Potion"
Trip tripper, for short
What Leary tripped on
Drug sold on blotting paper
It was dropped in the '60s
It was dropped in the 60's
Means of changing one's mind
Trip-taker's aid, perhaps
"Turn On, Tune In, Drop Out" subject
Definition
LSD as a noun:
1. (lysergic acid diethylamide, LSD) = a powerful hallucinogenic drug manufactured from lysergic acid