Synonyms/Hypernyms (Ordered by Estimated Frequency) of noun aythya_americana

1 sense of aythya americana

Sense 1
redhead, Aythya americana -- (North American diving duck with a grey-and-black body and reddish-brown head)
       => duck -- (small wild or domesticated web-footed broad-billed swimming bird usually having a depressed body and short legs)