Dictionary

Steller's sea cow

noun

Definition of STELLER'S SEA COW

:  an extinct very large sirenian (Hydrodamalis gigas) formerly common near the Asian coast of the Bering Sea

First Known Use of STELLER'S SEA COW

1814

Browse

Next Word in the Dictionary: Steller's sea eaglePrevious Word in the Dictionary: Steller's jayAll Words Near: Steller's sea cow
July 04, 2015
stringent Hear it
rigorous, strict, or severe
Take a 3-minute break and test your skills!
How to use a word that (literally) drives some people nuts.
Test your vocab with our fun, fast game
Ailurophobia, and 9 other unusual fears