Steller's sea cow

from The Century Dictionary.

• noun See sea-cow, 2, and cut under Rhytina.

from the GNU version of the Collaborative International Dictionary of English.

• proper noun (Zoöl.) The rytina; -- called also stellerine and steller. See rytina.

from WordNet 3.0 Copyright 2006 by Princeton University. All rights reserved.

• noun extinct large sirenian mammal formerly found near the Asiatic coast of the Bering Sea