MEGALITH
Set to 2 different clues across 2 published puzzles, most often "2001" stone — The New York Times, Thursday, 23 March 2000.
8 letters
Every clue on record, most used first
- "2001" stoneonce
The New York Times — Thursday, 23 March 2000
- Building blockonce
The New York Times — Sunday, 3 July 1994