| nuclear stability | Kernstabilität |
| nuclear stalemate | Atompatt |
| nuclear state | Nuklearwaffenstaat |
| nuclear states | Nuklearwaffenstaaten |
| nuclear statistics | Kernstatistik |
| nuclear strategic | nuklearstrategisch |
| Nuclear strategy | Nuklearstrategie |
| nuclear stress | Tonsilbe |
| nuclear strike | Atomangriff |
| nuclear strike force | Atomstreitmacht |
| nuclear structure | Kernstruktur |
| nuclear sub | Bar |
| nuclear submarine | Atom-U-Boot |
| Nuclear summer | Nuklearer Winter |
| Nuclear Suppliers Group | Nuclear Suppliers Group |
| nuclear surface energy | Kernoberflächenenergie |
| nuclear target | Atomziel |
| Nuclear technology | Kerntechnik |
| nuclear temperature | Kerntemperatur |
| Nuclear Terror | Rendezvous mit dem Tod |
| nuclear terrorism | atomarer Terrorismus |
| nuclear test | Kernwaffenversuch |
| nuclear test ban | Atomteststopp |
| nuclear test ban treaty | Atomteststoppabkommen |
| Nuclear testing | Kernwaffentest |
| nuclear tests | Atombombentests |
| nuclear theory | Kerntheorie |
| nuclear threat | nukleare Bedrohung |
| nuclear track | Kernspur |
| nuclear track emulsion | Kernspuremulsion |
| nuclear track microscope | Kernspurmessmikroskop |
| nuclear track microscopes | Kernspurmessmikroskope |
| nuclear track photographies | Kernspuraufnahmen |
| nuclear track photography | Kernspuraufnahme |
| nuclear tracks | Kernspuren |
| nuclear transformation | Kernumwandlung |
| nuclear transfusion | Kerntransfusion |
| nuclear transition | Kernübergang |
| Nuclear transmutation | Transmutation |
| nuclear transport | Atomtransport |
| nuclear umbrella | Atomschirm |
| nuclear war | Atomkrieg |
| nuclear warfare | Atomkrieg |
| nuclear warhead | Atomsprengkopf |
