Main entry: fuse, fusee, fuze, fuzee, primer, priming
Definition: any igniter that is used to initiate the burning of a propellant
Definition: a friction match with a large head that will stay alight in the wind
Definition: a colored flare used as a warning signal by trucks and trains
Main entry: fusee, fusee drive
Definition: a spirally grooved spindle in a clock that counteracts the diminishing power of the uncoiling mainspring