scaup
1. [ noun ] (zoology) diving ducks of North America having a bluish-gray bill
Synonyms: bluebill broadbill scaup_duck
Related terms: duck lesser_scaup greater_scaup Aythya
Similar spelling:   scup
  Schupp
  scuff
  scuba
  scope
  scoop
  scape
  Scipio
  Schaub
  Schaff
  Schaaf
  Schoppe