KETONE
Set to 2 different clues across 2 published puzzles, most often “Compound used to stabilize perfumes” — The New York Times, Saturday, 16 August 2008.
6 letters
Every clue on record, most used first
- Compound used to stabilize perfumesonce
The New York Times — Saturday, 16 August 2008
- Camphor, e.g.once
The New York Times — Friday, 9 April 2004