Filed from 3 published puzzles

ATEAWAY

Set to 2 different clues across 3 published puzzles, most often “Eroded” — The New York Times, Sunday, 14 September 2008.

7 letters

Every clue on record, most used first

Eroded2 times
The New York Times — Sunday, 14 September 2008
Caused to disappear over timeonce
The New York Times — Saturday, 17 May 2008

Other answers to these clues

ATEINTO7 letters
EATEN5 letters
EATENAWAY9 letters
WORE4 letters
WORN4 letters