seal

SEAL, n. The common name for the species of the genus Phoca. These animals are ampibious, most of the inhabiting the sea coasts, particularly in the higher latitudes. They have six cutting teeth in the upper jaw, and four in the lower. Their hind feet are placed at the extremity of the body, in the same diretion with it, and serve the purpose of a caudal fin; the fore feet are also adapted for swimming, and furmished each with five claws; the external ears are either very small or wanting. There are numerous species; as the leonina, sometimes 18 feet in length, and the jubata, sometimes 25 feet in length, with a name like a lion, both called sea-lion, and found in the southern seas, and alo in the N. Pacific; the ursina, or sea bear, 8 or 9 feet in length, and covered with long, thick bristly hair, found in the N. Pacifac; and the common seal frome 4 to 6 feet in length, found generally throughout the Atlantic and the seas and bays communicating with it, covered with short, stiff, glossy hair, with a smooth head without external ears, and with the fore legs deeply immersed in the skin. Seals are much sought after for their skins and fur.

SEAL, n. [L. sigillum.]

1. A piece of metal or other hard substance, usually round or oval, on which is ingraved some image or device, and sometimes a legend or inscription. This is used by idividuals, corporate bodies and states, for making impressions on wax upon instuments of writing, as an evidence of their authenticity. The king of England has his seal and his privy seal. Seals are sometimes worn in rings.