. . . "atom bomb"^^ . . . . . . . . "0"^^ . . "fission bomb"@en-us . "atomic bomb"@en-us . "102753044"^^ . "102220668"@en-us . "atom bomb"@en-us . . "0"^^ . . "a nuclear weapon in which enormous energy is released by nuclear fission (splitting the nuclei of a heavy element like uranium 235 or plutonium 239)"@en-us . . "02753044-n"^^ . . "plutonium bomb"@en-us . . "A-bomb"@en-us . "102657581"@en-us .