blue duck
noun
a mountain duck, Hymenolaimus malacorhynchos, of New Zealand having a mostly lead-blue plumage
Also called: (NZ) whio
Words nearby blue duck
blue devil,
blue devils,
blue dicks,
blue dogwood,
blue dome cyst,
blue duck,
blue ensign,
blue false indigo,
blue flag,
blue flash,
blue flu