ICEFLOE
Set to 5 different clues across 5 published puzzles, most often “Penguin's locale” — The New York Times, Thursday, 6 January 2011.
7 letters
Every clue on record, most used first
- Penguin's localeonce
The New York Times — Thursday, 6 January 2011
- Seal's resting place, perhapsonce
The New York Times — Thursday, 13 May 2010
- Antarctic sightonce
The New York Times — Saturday, 13 September 2003
- Ross Sea sightonce
The New York Times — Thursday, 3 January 2002
- Arctic sheetonce
The New York Times — Saturday, 7 December 1996