fusee
fu.see \fyu.-'ze-\ n [F fuse`e, lit., spindleful of yarn, fr. OF, fr. fus spindle, fr.]L fusus 1: a conical spirally grooved pulley in a timepiece from which a cord or ch ain unwinds onto a barrel containing the spring and which by its increasing diameter compensates for the lessening power of the spring 2: FUSE 3: a friction match with a bulbous head not easily blown out 4: a red signal flare used esp. for protecting stalled trains and trucks