| Similarity | Rank | |
|---|---|---|
| hydrogen | 0.803 | 5285 |
| deuterium | 0.799 | 22745 |
| muon | 0.781 | 23126 |
| neutron | 0.772 | 8882 |
| tritium | 0.759 | 26341 |
| atom | 0.758 | 4440 |
| helium-3 | 0.757 | 45115 |
| argon | 0.747 | 37824 |
| particle | 0.743 | 3323 |
| neutrino | 0.740 | 17288 |
| proton | 0.739 | 10179 |
| liquify | 0.737 | 50194 |
| antiquark | 0.732 | 48491 |
| antiproton | 0.731 | 64161 |
| gluon | 0.729 | 39900 |
| meson | 0.728 | 36201 |
| electrolysis | 0.723 | 39963 |
| outgas | 0.723 | 50821 |
| lepton | 0.722 | 71393 |
| helium-4 | 0.720 | 72090 |
| gaseous | 0.714 | 22356 |
| deuteron | 0.712 | 41033 |
| electron | 0.711 | 4425 |
| xenon | 0.704 | 44886 |
| ether | 0.703 | 18242 |