ECHIDNA
Set to 3 different clues across 4 published puzzles, most often “Spiny anteater” — The New York Times, Sunday, 4 October 1998.
7 letters
Every clue on record, most used first
- Spiny anteater2 times
The New York Times — Sunday, 4 October 1998
- Egg-laying mammalonce
The New York Times — Thursday, 12 July 2007
- Animal that's fond of 84-Acrossonce
The New York Times — Sunday, 8 July 2001