'Sea otter' definitions:
Definition of 'sea otter'
(from WordNet)
noun
Large marine otter of northern Pacific coasts having very thick dark brown fur [syn: sea otter, Enhydra lutris]
Definition of 'Sea otter'
From: GCIDE
- Sea otter \Sea" ot"ter\ (Zool.) An aquatic carnivore (Enhydris lutris syn. {Enhydris marina}) found in the North Pacific Ocean. Its fur is highly valued, especially by the Chinese. It is allied to the common otter, but is larger, with feet more decidedly webbed. [1913 Webster]
- Sea-otter's cabbage (Bot.), a gigantic kelp of the Pacific Ocean (Nereocystis Lutkeana). See Nereocystis. [1913 Webster]