Filed from 2 published puzzles

TRUSTY

Set to 2 different clues across 2 published puzzles, most often “Unfailing” — The New York Times, Sunday, 6 October 2002.

6 letters

Every clue on record, most used first

  • Unfailingonce

    The New York Times — Sunday, 6 October 2002

  • Reliableonce

    The New York Times — Tuesday, 28 December 1999