Filed from 3 published puzzles

JIGGERS

Set to 3 different clues across 3 published puzzles, most often “Shot glasses” — The New York Times, Saturday, 11 December 1999.

7 letters

Every clue on record, most used first

Shot glassesonce
The New York Times — Saturday, 11 December 1999
Bartenders' measuresonce
The New York Times — Monday, 12 August 1996
Tots of liquoronce
The New York Times — Thursday, 20 October 1994