Pronunciation: (kling'fish"), [key]
—pl. (esp. collectively) -fish, (esp. referring to two or more kinds or species) -fish•es.
any fish of the family Gobiesocidae, having a sucking disk on the abdomen for clinging to stones, debris, etc.
Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease.