̷ ̷ˌ ̷ ̷ ̷ ̷ˈrä(ˌ)strēz noun plural
Usage: capitalized
Etymology: New Latin, from lamell- + -rostres (from Latin rostrum beak) — more at rostrum
in some classifications : a group of birds including the ducks, geese, swans, mergansers, and usually the flamingos and having tranverse ridges like teeth just inside the edges of the bill — compare anseres