Smew

n.

1.

(Zool.) small European merganser (Mergus albellus) which has a white crest; - called also smee, smee duck, white merganser, and white nun.

Noun

1.

smew - smallest merganser and most expert diver; found in northern Eurasia Synonyms: Mergus albellus

fish duck, genus Mergus, merganser, Mergus, Mergus albellus, sawbill, sheldrake