merganser
1. [ noun ] (zoology) large crested fish-eating diving duck having a slender hooked bill with serrated edges
Synonyms: sawbill sheldrake fish_duck
Related terms: sea_duck American_merganser goosander red-breasted_merganser smew hooded_merganser Mergus
Similar spelling:   Merrigan
  Merginae
  merging
  mergenthaler
  mercantile