W: (n) handle [Related to: handle] (the appendage to an object that is designed to be held in order to use or move it) "he grabbed the hammer by the handle"; "it was an old briefcase but it still had a good grip"
W: (n) handling [Related to: handle] (the action of touching with the hands (or the skillful use of the hands) or by the use of mechanical means)
W: (n) palm [Related to: palm] (a linear unit based on the length or width of the human hand)
W: (n) palm [Related to: palm] (the inner surface of the hand from the wrist to the base of the fingers)