Bluefish

n.	1.	(Zool.) A large voracious fish (Pomatomus saitatrix), of the family Carangidæ, valued as a food fish, and widely distributed on the American coast. On the New Jersey and Rhode Island coast it is called the horse mackerel, in Virginia saltwater tailor, or skipjack.
	2.	A West Indian fish (Platyglossus radiatus), of the family Labridæ.

Noun	1.	bluefish - bluish warm-water marine food and game fish that follow schools of small fishes into shallow waters Synonyms: Pomatomus saltatrix
	2.	bluefish - fatty bluish flesh of bluefish

Pomatomus saltatrix, saltwater fish