CANEM
Set to 2 different clues across 2 published puzzles, most often “Cave ___ (warning)” — The New York Times, Sunday, 9 February 2003.
5 letters
Every clue on record, most used first
- Cave ___ (warning)once
The New York Times — Sunday, 9 February 2003
- Cave followeronce
The New York Times — Saturday, 21 October 2000