CAVEIN
Set to 4 different clues across 4 published puzzles, most often “Miner's major problem” — The New York Times, Sunday, 27 May 2007.
6 letters
Every clue on record, most used first
- Miner's major problemonce
The New York Times — Sunday, 27 May 2007
- Giveonce
The New York Times — Saturday, 14 August 2004
- Collapseonce
The New York Times — Thursday, 23 December 1999
- Capitulateonce
The New York Times — Sunday, 27 June 1999