\Sal"ti*grade\, a. [L. saltus a leap + gradi to walk,
go: cf. F. saltigrade.] (Zo["o]l.)
Having feet or legs formed for leaping.

\Sal"ti*grade\, n. (Zo["o]l.)
One of the {Saltigrad[ae]}, a tribe of spiders which leap to
seize their prey.