Enter a clue or pattern or both:
The Clue
Nonestimable ones (8 letter answer)
The Answer
BOUNDERS
Tags
Notes
The answer BOUNDERS is so rare that it appears less than once every 2500 puzzles.
Definition
BOUNDER as a noun:
1. (cad, bounder, blackguard, dog, hound, heel) = someone who is morally reprehensible; "you dirty dog"
2. (bounder, leaper) = someone who bounds or leaps (as in competition)