Filed from 3 published puzzles

INDUE

Set to 2 different clues across 3 published puzzles, most often “___ time” — The New York Times, Saturday, 12 April 2003.

5 letters

Every clue on record, most used first

___ time2 times
The New York Times — Saturday, 12 April 2003
___ time (eventually)once
The New York Times — Sunday, 15 September 1996

Other answers to these clues

ATNO4 letters
EPOCH5 letters
ERA3 letters
HOUR4 letters
INC3 letters
INNO4 letters
ITS3 letters
ONEATA6 letters
ONEMO5 letters
TEE3 letters
TESTED6 letters
WAS3 letters