S: (n) device (an instrumentality invented for a particular purpose) "the device is small enough to wear on your wrist"; "a device intended to conserve water"
S: (n) entity (that which is perceived or known or inferred to have its own distinct existence (living or nonliving))
S: (n) video recording, video (a recording of both the visual and audible components (especially one containing a recording of a movie or television program))
S: (n) recording (a storage device on which information (sounds or images) have been recorded)
S: (n) device (an instrumentality invented for a particular purpose) "the device is small enough to wear on your wrist"; "a device intended to conserve water"