safety fuse

Noun safety fuse has 2 senses

• safety fuse(n = noun.artifact) - a slow-burning fuse consisting of a tube or cord filled or saturated with combustible matter; used to ignite detonators from a distance;
is a kind of fuse, fusee, fuze, fuzee, primer, priming

• safety fuse(n = noun.artifact) electrical fuse, fuse - an electrical device that can interrupt the flow of electrical current when it is overloaded;
has particulars: cartridge fuse, breaker, circuit breaker, plug fuse
is a kind of electrical device