STRAIN
Set to 8 different clues across 8 published puzzles, most often “Group of viruses” — The New York Times, Sunday, 8 November 2009.
6 letters
Every clue on record, most used first
- Group of virusesonce
The New York Times — Sunday, 8 November 2009
- Lineageonce
The New York Times — Sunday, 3 February 2008
- Virus varietyonce
The New York Times — Sunday, 6 May 2007
- Cause of muscle acheonce
The New York Times — Tuesday, 25 November 2003
- Muscle problemonce
The New York Times — Wednesday, 28 November 2001
- Back problemonce
The New York Times — Saturday, 12 June 1999
- Push beyond limitsonce
The New York Times — Wednesday, 11 June 1997
- Exertiononce
The New York Times — Monday, 8 April 1996