1. fish that live on the sea bottom (particularly the commercially important gadoid fish like cod and haddock, or flatfish like flounder); [syn: groundfish, bottom fish]
WordNet (r) 3.0 (2006):
bottom fish
n 1: fish that live on the sea bottom (particularly the
commercially important gadoid fish like cod and haddock, or
flatfish like flounder) [syn: groundfish, bottom fish]