| Similarity | Rank | |
|---|---|---|
| electrons | 0.902 | 17880 |
| photon | 0.873 | 33504 |
| photons | 0.866 | 31946 |
| protons | 0.859 | 41243 |
| neutron | 0.840 | 35660 |
| diffraction | 0.834 | 50101 |
| positron | 0.826 | 81180 |
| neutrons | 0.825 | 44331 |
| atoms | 0.823 | 14412 |
| spectroscopy | 0.818 | 40691 |
| fluorescence | 0.815 | 32942 |
| electrochemical | 0.813 | 58063 |
| particle | 0.813 | 12203 |
| deuterium | 0.808 | 86208 |
| neutrino | 0.805 | 70890 |
| nuclei | 0.801 | 34182 |
| superconducting | 0.801 | 84490 |
| molecules | 0.794 | 9399 |
| subatomic | 0.794 | 64342 |
| ionization | 0.792 | 60226 |
| nanoparticle | 0.789 | 86190 |
| molecule | 0.787 | 14352 |
| proton | 0.785 | 32838 |
| microscopy | 0.784 | 30065 |
| neutrinos | 0.784 | 66418 |