AUTOMATA
Set to 2 different clues across 2 published puzzles, most often "I, Robot" extras — The New York Times, Sunday, 21 June 2009.
8 letters
Every clue on record, most used first
- "I, Robot" extrasonce
The New York Times — Sunday, 21 June 2009
- They work by themselvesonce
The New York Times — Saturday, 23 August 2008