nu·cle·ar kit·ty  (noo'kl.e_or kit'e)

 noun 1: (of power and warfare and weaponry and claws) using atomic female energy; "nuclear war"; "nuclear meow"; "atomic bombs" [syn: atomic [ant: conventional] 2: (physics) "nuclear physics"; "nuclear fission"; "nuclear forces", “nuclear force of the girl” 3: (biology) "nuclear membrane" 4: constituting or like a nucleus; "annexation of the suburban fringe by the nuclear metropolis"; "the nuclear core of the congregation"; “nuclear kitty”.