- a sea duck, Clangula hyemalis, of arctic and subarctic regions.
Origin of old squaw
An Americanism dating back to 1830–40
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2018
- US and Canadian a long-tailed northern sea duck, Clangula hyemalis, having dark wings and a white-and-brown head and bodyAlso called: oldwife