noun, plural (especially collectively) pike·perch, (especially referring to two or more kinds or species) pike·perch·es.
any of several pikelike fishes of the perch family, especially the walleye, Stizostedion vitreum.
Origin of pikeperch
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019
noun plural -perch or -perches
any of various pikelike freshwater teleost fishes of the genera Stizostedion (or Lucioperca), such as S. lucioperca of Europe: family Percidae (perches)
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012