Pickerel

имя существительное молодая щука, щурёнок

Большой англо-русский словарь

Pickerel

noun (plural -el or -els) Etymology: Middle English pikerel, diminutive of pike 1. a. dialect chiefly British a young or small pike b. either of two fishes resembling but smaller than the related northern pike: (1) chain pickerel (2) one (Esox americanus) of eastern North America having green or red fins and a black bar below and slanting away from the eye 2. walleye 3

Энциклопедический словарь Мерриама-Вебстера