device
n 1: an instrumentality invented for a particular purpose; "the
device is small enough to wear on your wrist"; "a device
intended to conserve water"
2: something in an artistic work designed to achieve a
particular effect
3: any clever (deceptive) maneuver; "he would stoop to any
device to win a point" [syn: {gimmick}, {twist}]
4: any ornamental pattern or design (as in embroidery)
5: an emblematic design (especially in heraldry); "he was
recognized by the device on his shield"