AMPLITUDE
Set to 2 different clues across 2 published puzzles, most often “Wave measurement” — The New York Times, Friday, 13 February 2009.
9 letters
Every clue on record, most used first
- Wave measurementonce
The New York Times — Friday, 13 February 2009
- An attenuator decreases itonce
The New York Times — Saturday, 30 June 2001