HELIO
Set to 3 different clues across 10 published puzzles, most often “Sun: Prefix” — The New York Times, Monday, 16 February 2009.
5 letters
Every clue on record, most used first
- Sun: Prefix6 times
The New York Times — Monday, 16 February 2009
- Prefix with centric3 times
The New York Times — Sunday, 21 September 2008
- Prefix with tropiconce
The New York Times — Friday, 7 January 2000