Source : Webster's Revised Unabridged Dictionary (1913)

Hexapod \Hex"a*pod\, a. [Gr. ?, ?, sixfooted; "e`x six + ?, ?,
   foot: cf. F. hexapode.]
   Having six feet. -- n. (Zo["o]l.) An animal having six feet;
   one of the Hexapoda.