Filed from 6 published puzzles

MOMENT

Set to 6 different clues across 6 published puzzles, most often “Significance” — The New York Times, Sunday, 12 March 2006.

6 letters

Every clue on record, most used first

Significanceonce
The New York Times — Sunday, 12 March 2006
Jiffyonce
The New York Times — Sunday, 4 July 2004
Instantonce
The New York Times — Wednesday, 5 March 2003
"One ___, please"once
The New York Times — Monday, 30 September 2002
"Not a _____ too soon"once
The New York Times — Monday, 20 March 1995
Tick of timeonce
The New York Times — Wednesday, 4 May 1994

Other answers to these clues

FLASH5 letters
HEFT4 letters
IMPORT6 letters
INA3 letters
INAN4 letters
JIFF4 letters
JIFFY5 letters
MINUTE6 letters
REPLAY6 letters
SEC3 letters
SNAP4 letters
TRICE5 letters