n. river duck
puddle duck
dabbling duck
eider duck
duck billed platypus
black duck
cold duck
dead duck
diving duck
duck billed dinosaur
duck call
duck hook
duck and drake
duck sauce
duck soup
fish duck
lame duck
long tailed duck
Muscovy duck
Peking duck
ring necked duck
ruddy duck
sea duck
sitting duck
wood duck
ducks and drakes
make ducks and drakes of
play ducks and drakes with
ducking stool