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

1 sense of mergus merganser americanus

Sense 1
American merganser, Mergus merganser americanus -- (common North American diving duck considered a variety of the European goosander)
       => merganser, fish duck, sawbill, sheldrake -- (large crested fish-eating diving duck having a slender hooked bill with serrated edges)