Synonyms to sea lion

marine animal, Loch Ness monster, alevin, benthon, benthos, cetacean, crustacean, dolphin, dugong, fingerling, fish, fry, game fish, grilse, harbor seal, kipper, man-eater, man-eating shark, manatee, minnow, minny, nekton, octopus, panfish, plankton, porpoise, salmon, sea dog, sea monster, sea pig, sea serpent, sea snake, sea urchin, seal, shark, shellfish, smolt, sponge, squid, tropical fish, walrus, whale