walleye

noun, plural wall·eyes, (especially collectively for 1, 2) wall·eye.

1. Also called walleyed pike, jack salmon. a large game fish, Stizostedion vitreum, inhabiting the lakes and rivers of northeastern North America; pikeperch.
2. any of various other fishes having large, staring eyes.
3. an eye characteristic of a walleyed person or animal.
4. (initial capital letter) Military. a series of television-guided bombs with high-explosive warheads, in production since the 1960s.