Dictionary
stick•le•back
Pronunciation: (stik'ul-bak"), [key]—
n.
any of the small, pugnacious, spiny-backed fishes of the family Gasterosteidae, inhabiting northern fresh waters and sea inlets, the male of which builds and guards the nest. Also called
prickleback. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease.