Enter a clue or pattern or both:
The Clue
Blurs in printing (7 letter answer)
The Answer
MACULES
Tags
Notes
The answer MACULES is so rare that it appears less than once every 2500 puzzles.
Definition
MACULE as a noun:
1. (macule, macula) = a patch of skin that is discolored but not usually elevated; caused by various diseases