| Similarity | Rank | |
|---|---|---|
| non-nuclear | 0.847 | 84867 |
| thermonuclear | 0.812 | 76089 |
| reactors | 0.808 | 19700 |
| plutonium | 0.805 | 35604 |
| nuclear-armed | 0.803 | 86175 |
| fissile | 0.797 | 84273 |
| reactor | 0.796 | 16143 |
| warheads | 0.792 | 43173 |
| Nuclear | 0.777 | 12253 |
| non-proliferation | 0.776 | 72776 |
| nukes | 0.776 | 45375 |
| nonproliferation | 0.769 | 86307 |
| uranium | 0.765 | 14132 |
| atomic | 0.760 | 12781 |
| missile | 0.756 | 11186 |
| warhead | 0.750 | 54905 |
| Iran's | 0.718 | 14114 |
| disarmament | 0.717 | 32401 |
| fission | 0.716 | 39321 |
| ICBM | 0.712 | 89556 |
| IAEA | 0.711 | 33184 |
| Non-Proliferation | 0.710 | 81131 |
| radioactive | 0.709 | 15026 |
| missiles | 0.709 | 12756 |
| WMD | 0.700 | 39567 |