The Collaborative International Dictionary
Palmiped
Palmiped \Pal"mi*ped\, a. [L. palmipes, -edis, broad-footed; palma the palm of the hand + pes a foot; cf. F. palmip[`e]de.] (Zo["o]l.) Web-footed, as a water fowl. -- n. A swimming bird; a bird having webbed feet.
Wiktionary
palmiped
n. (context obsolete English) A web-footed bird