Word
scaup, n.
(scaups)
diving ducks of North America having a bluish-grey bill
<noun.animal>
bluebill
broadbill
scaup
scaup duck
semantic pointers
hypernym
duck
member holonym
Aythya, genus Aythya
hyponym
greater scaup, Aythya marila
lesser scaup, lesser scaup duck, lake duck, Aythya affinis