Definition

Electronic transmission of signals designed to interfere with enemy radar, communications, or weapons guidance systems. Making the radio sound like a toddler with a kazoo.

Example Usage

The electronic warfare aircraft provided jamming support for the strike package.

Origin

WWII electronic warfare terminology

Fun Fact

Modern militaries spend billions on jamming-resistant systems, then upgrade again when someone figures it out.

Source: Electronic warfare doctrine, FM 3-36