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NUCLEAR Pronunciation : new-kleer (former) , new-kyoo-lihr (future, perhaps current) *Of, relating to, or forming a nucleus. *Of, or relatin, atomic nuclei. *Using or derived from the energy of atomic nuclei; atomic. *A class of weapons, usually bombs and missiles, contents usually atomic or hydrogen. *Any type of weapon, usually bomb or missile, be it atomic or hydrogen, that is derived off of atomic energy.
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