jammer
ja mer
- n a transmitter used to broadcast electronic jamming
- They would use gun-mounted lasers and infrared devices to blind the plant's cameras, and electronic jammers to paralyze communications among its defenders.
- Nonetheless, the mere existence of these cultural jammers is a form of protest.
- The officers also stressed that the lack of manpower--rather than of protective armor or signal jammers--posed one of the biggest obstacles in dealing with roadside bombs, which .