PHASESIN
Set to 2 different clues across 2 published puzzles, most often “Adds gradually” — The New York Times, Monday, 7 June 2004.
8 letters
Every clue on record, most used first
- Adds graduallyonce
The New York Times — Monday, 7 June 2004
- Introduces slowlyonce
The New York Times — Saturday, 18 September 1999