Enter a clue or pattern or both:
The Clue
Reservoir outlet (8 letter answer)
The Answer
SPILLWAY
Tags
Notes
The answer SPILLWAY is so rare that it appears less than once every 2500 puzzles.
Definition
SPILLWAY as a noun:
1. (spillway, spill, wasteweir) = a channel that carries excess water over or around a dam or other obstruction