Filed from 4 published puzzles

DEFILED

Set to 3 different clues across 4 published puzzles, most often “Polluted” — The New York Times, Monday, 17 November 1997.

7 letters

Every clue on record, most used first

  • Polluted2 times

    The New York Times — Monday, 17 November 1997

  • Uncleanonce

    The New York Times — Saturday, 21 October 1995

  • Besmirchedonce

    The New York Times — Wednesday, 28 December 1994