| pinnipedia | (n) seals; sea lions; walruses, Syn. suborder Pinnipedia |
| pinniped mammal | (n) aquatic carnivorous mammal having a streamlined body specialized for swimming with limbs modified as flippers, Syn. pinniped, pinnatiped |
| Pinniped | n. [ L. pinna feather, fin + pes, pedis, a foot: cf. F. pinnipède. ] (Zool.) |
| Pinnipedes | ‖n. pl. [ NL. ] (Zool.) Same as Steganopodes. [ 1913 Webster ] |
| Pinnipedia | ‖n. pl. [ NL. So called because their webbed feet are used as paddles or fins. ] (Zool.) A suborder of aquatic carnivorous mammals including the seals and walruses; -- opposed to |