1. (noun) a spirally grooved spindle in a clock that counteracts the diminishing power of the uncoiling mainspring

• fusee drive

2. (noun) a colored flare used as a warning signal by trucks and trains

• fuzee

3. (noun) a friction match with a large head that will stay alight in the wind

• fuzee

4. (noun) any igniter that is used to initiate the burning of a propellant

• fuse
• fuze
• fuzee
• primer
• priming

1. (noun) any igniter that is used to initiate the burning of a propellant

• detonating fuse
• safety fuse
• time-fuse

1. (noun) a spirally grooved spindle in a clock that counteracts the diminishing power of the uncoiling mainspring

• drive

2. (noun) a colored flare used as a warning signal by trucks and trains

• flare

3. (noun) a friction match with a large head that will stay alight in the wind

• friction match
• lucifer
• match

4. (noun) any igniter that is used to initiate the burning of a propellant

• igniter
• ignitor
• light
• lighter

1. (noun) any igniter that is used to initiate the burning of a propellant

• fuse
• prime