atomic bomb


: a bomb that produces an extremely powerful explosion when atoms are split apart

Full Definition of ATOMIC BOMB

:  a bomb whose violent explosive power is due to the sudden release of energy resulting from the splitting of nuclei of a heavy chemical element (as plutonium or uranium) by neutrons in a very rapid chain reaction —called also atom bomb
:  a nuclear weapon (as a hydrogen bomb)

First Known Use of ATOMIC BOMB

ATOMIC BOMB Defined for Kids

atomic bomb


Definition of ATOMIC BOMB for Kids

:  a bomb whose great power is due to the sudden release of the energy in the nuclei of atoms


Next Word in the Dictionary: atomic clockPrevious Word in the Dictionary: atomic absorption spectroscopyAll Words Near: atomic bomb
July 06, 2015
categorical Hear it
absolute or relating to a category
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