The Collaborative International Dictionary
Tetradactyle
Tetradactyl \Tet`ra*dac"tyl\, Tetradactyle \Tet`ra*dac"tyle\, a. [Cf. F. t['e]tradactyle.] (Zo["o]l.) Tetradactylous.
Wiktionary
tetradactyle
a. (alternative form of tetradactyl English)