ALKALI
Set to 10 different clues across 15 published puzzles, most often “Acid neutralizer” — The New York Times, Sunday, 27 April 2003.
6 letters
Every clue on record, most used first
- Acid neutralizer6 times
The New York Times — Sunday, 27 April 2003
- Soluble salt mixtureonce
The New York Times — Monday, 18 July 2011
- Basic stuffonce
The New York Times — Sunday, 18 January 2009
- Lye, e.g.once
The New York Times — Wednesday, 14 May 2008
- It's basiconce
The New York Times — Wednesday, 31 January 2007
- Acid-neutralizing compoundonce
The New York Times — Tuesday, 13 May 2003
- Potassium hydroxide is oneonce
The New York Times — Thursday, 9 May 2002
- Soluble mineral saltonce
The New York Times — Sunday, 23 December 2001
- Poor soil ingredientonce
The New York Times — Sunday, 8 August 1999
- Baseonce
The New York Times — Sunday, 21 January 1996