Storage Shed Cost. Typical costs: $100-$750 will get you a plastic, vinyl, polyethylene or PVC shed kit that's relatively easy to assemble, but doesn't offer many options.
Wiktionary(0.00 / 0 votes)Rate this definition: 1  live wire(Noun) An electrical wire through which there is a flow of electrical current. 2  live wire(Noun) An especially energetic, alert, or vivacious person.
Credit: Photosindia Collection Getty Images. A three-pin plug consists of three pins, and each pin must be correctly connected to the three wires in the electrical cable. For easy identification, each wire has its own specified color. The brown wire is live. This is connected to a fuse on the live pin. The electrical current uses the live wire as its route in.