fish duck meaning

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 ducks, fish duck

Type of: sea duck

Part of: genus Mergus, Mergus

• duck:    Verb: duck &n ...
• fish:    Noun: fish (fish,f ...
• fish for:    fish for sth not ...