Short-circuit (verb)

To cause an abnormal electrical connection in a circuit, resulting in a loss of power or malfunction.

Origin:

The word "short-circuit" refers to an abnormal electrical connection, usually a connection between two points in an electrical circuit that are not intended to be connected, it is a combination of "short" meaning a problem in the electrical circuit and "circuit" meaning a closed path for an electric current.

Examples:

1. The wiring short-circuited and caused a fire.
2. The power went out because of a short-circuit.
3. The electrician found the short-circuit and fixed it.
4. The device short-circuited and stopped working.
5. He short-circuited the circuit on purpose.