Skip to definition.
Get the FREE one-click dictionary software for Windows or the iPhone/iPad and Android apps


Verb: hydrogen-bomb  hI-dru-jun bóm
  1. Attack with a hydrogen bomb
Noun: hydrogen bomb  hI-dru-jun bóm
  1. A nuclear weapon that releases atomic energy by union of light (hydrogen) nuclei at high temperatures to form helium
    - H-bomb, fusion bomb, thermonuclear bomb

Derived forms: hydrogen bombs, hydrogen-bombing, hydrogen-bombs

Type of: atomic weapon, bomb, bombard, nuclear weapon

Encyclopedia: Hydrogen bomb