FUSEE

Definition of FUSEE

  1. (noun)a spirally grooved spindle in a clock that counteracts the diminishing power of the uncoiling mainspring
  2. (noun)a colored flare used as a warning signal by trucks and trains
  3. (noun)a friction match with a large head that will stay alight in the wind
  4. (noun)any igniter that is used to initiate the burning of a propellant