(1):

(a.) Cleft so that the divisions reach nearly, but not quite, to the midrib, or the base of the blade; - said of a leaf, and used chiefly in composition; as, three-parted, five-parted, etc.

(2):

(a.) Separated; devided.

(3):

(imp. & p. p.) of Part

(4):

(a.) Endowed with parts or abilities.