Enter a clue or pattern or both:
The Clue
Keep tabs on one's spouse? (9 letter answer)
The Answer
CHECKMATE
Tags
Notes
The answer CHECKMATE is so rare that it appears less than once every 2900 puzzles.
Related Clues
Defeat
Chess ending
Finale for Fischer
Definition
CHECKMATE as a noun:
1. complete victory
2. (checkmate, mate) = a chess move constituting an inescapable and indefensible attack on the opponent's king
CHECKMATE as a verb:
1. (checkmate, mate) = place an opponent's king under an attack from which it cannot escape and thus ending the game; "Kasparov checkmated his opponent after only a few moves"