ABSOLUTEZERO
Set to 3 different clues across 3 published puzzles, most often “-273.15°C” — The New York Times, Tuesday, 28 June 2011.
12 letters
Every clue on record, most used first
- -273.15°Conce
The New York Times — Tuesday, 28 June 2011
- *Coldest pointonce
The New York Times — Sunday, 1 May 2011
- -459.67°F, scientificallyonce
The New York Times — Monday, 13 October 2003