The Collaborative International Dictionary
Tetradactyl
Tetradactyl \Tet`ra*dac"tyl\, Tetradactyle \Tet`ra*dac"tyle\, a. [Cf. F. t['e]tradactyle.] (Zo["o]l.) Tetradactylous.
Wiktionary
tetradactyl
(context anatomy English) Having four digits on a lim