walleyed pike vs walleye

walleyed pike and walleye both are nouns.

Word	Noun	Adjective	Verb	Adverb
walleyed pike	Yes	No	No	No
walleye	Yes	No	No	No

As nouns, walleyed pike and walleye are synonyms defined as:

Other synonyms of walleyed pike include dory, jack salmon, Stizostedion vitreum.

walleyed pike (noun)	walleye (noun)
pike-like freshwater perches	pike-like freshwater perches
	strabismus in which one or both eyes are directed outward