A bomb fitted around the neck of a person, as the collar. Typically used for duress control, kidnapping and ransoming.

(military) A munition that scatters bomblets across a wide area.

A rack on a bomber aircraft that holds bombs that are to be dropped.

A plutonium-fired nuclear bomb.

A uranium-fired nuclear bomb.

A uranium bomb.

(military) The dropping of a series of bombs one after another. / Used other than figuratively or idiomatically: see train, bombing.

Synonym for doomsday device or doomsday weapon

(computing) A malicious XML file designed to consume a lot of memory as a result of the expansion of entities within the markup during parsing.

A division of a police force or army responsible for safely defusing or detonating hazardous explosive devices.