| Similarity | Rank | |
|---|---|---|
| photons | 0.932 | 31946 |
| electron | 0.873 | 16811 |
| protons | 0.845 | 41243 |
| neutrino | 0.841 | 70890 |
| neutron | 0.840 | 35660 |
| electrons | 0.839 | 17880 |
| neutrinos | 0.829 | 66418 |
| neutrons | 0.822 | 44331 |
| positron | 0.819 | 81180 |
| antimatter | 0.817 | 64679 |
| subspace | 0.812 | 97474 |
| gravitational | 0.809 | 22967 |
| electromagnetic | 0.801 | 16569 |
| particle | 0.799 | 12203 |
| wavelength | 0.799 | 21368 |
| diffraction | 0.796 | 50101 |
| deuterium | 0.789 | 86208 |
| scalar | 0.787 | 42368 |
| redshift | 0.784 | 88264 |
| subatomic | 0.782 | 64342 |
| ionization | 0.782 | 60226 |
| proton | 0.782 | 32838 |
| photonic | 0.777 | 85991 |
| quantum | 0.772 | 11375 |
| atoms | 0.771 | 14412 |