Enter a clue or pattern or both:
The Clue
Nighthawk (7 letter answer)
The Answer
BULLBAT
Tags
Notes
The answer BULLBAT is so rare that it appears less than once every 2500 puzzles.
Definition
BULLBAT as a noun:
1. (nighthawk, bullbat, mosquito hawk) = mainly nocturnal North American goatsucker