Noun: sea otter see'ó-tu(r)
- Large marine otter of northern Pacific coasts having very thick dark brown fur
"Sea otters float on their backs while cracking open shellfish";
- Enhydra lutris
Derived forms: sea otters
Type of: mustelid, musteline, musteline mammal
Part of: Enhydra, genus Enhydra
Encyclopedia: Sea otter