Enter a clue or pattern or both:
The Clue
Cow annoyers (10 letter answer)
The Answer
HORSEFLIES
Tags
Notes
The answer HORSEFLIES is so rare that it appears less than once every 2500 puzzles.
Definition
HORSEFLY as a noun:
1. (horse tick, horsefly, Hippobosca equina) = winged fly parasitic on horses
2. (horsefly, cleg, clegg, horse fly) = large swift fly the female of which sucks blood of various animals