Filed from 3 published puzzles

DARNER

Set to 3 different clues across 3 published puzzles, most often “Large dragonfly” — The New York Times, Saturday, 30 July 2005.

6 letters

Every clue on record, most used first

Large dragonflyonce
The New York Times — Saturday, 30 July 2005
Sewer, maybeonce
The New York Times — Friday, 29 December 2000
Hole fixeronce
The New York Times — Sunday, 11 April 1999