Skip to definition.
Get the FREE one-click dictionary software for Windows or the iPhone/iPad and Android apps


Noun: fish duck  fish dúk
  1. Large crested fish-eating diving duck having a slender hooked bill with serrated edges
    - merganser, sawbill, sheldrake

Derived forms: fish duck, fish ducks

Type of: sea duck

Part of: genus Mergus, Mergus