Wiktionary
paranuclear
a. 1 (context of a nation English) Not currently having nuclear weapons, but having the capacity or infrastructure to build them in a short period of time. 2 (context cytology English) Near and outside of the nucleus.
Usage examples of "paranuclear".
They were battling each other on levels from the paranuclear to the subatomic, and as Jean's resistance surged to new and unexpected levels, as the energies employed increased exponentially, the heat and pressures they unleashed triggered an equal and opposite reaction.