The Collaborative International Dictionary
Pleopoda
Pleopod \Ple"o*pod\, n.; pl. E. Pleopods, L. Pleopoda. [Gr. ? to swim + -pod.] (Zo["o]l.) One of the abdominal legs of a crustacean. See Illust. under Crustacea.
Wiktionary
pleopoda
n. (plural of pleopod English)