Any explosive device that releases a noxious chemical compound (such as chlorine) upon detonation.

plural of pipe bomb

plural of atomic bomb

plural of car bomb

An air-raid shelter, a structure designed to give protection against bombs.

A bomb designed to cause extensive wounding by packing sharp objects around the explosive; used especially by terrorists and suicide bombers.

plural of hydrogen bomb

(informal) A failed dot-com company.

plural of atom bomb

plural of parcel bomb