| Similarity | Rank | |
|---|---|---|
| gluon | 0.908 | 39900 |
| antiproton | 0.905 | 64161 |
| antielectron | 0.900 | 73471 |
| antiparticle | 0.895 | 35120 |
| lepton | 0.893 | 71393 |
| massless | 0.884 | 80545 |
| deuteron | 0.883 | 41033 |
| hadron | 0.867 | 70782 |
| muonic | 0.864 | 70999 |
| graviton | 0.858 | 77473 |
| quark | 0.858 | 18169 |
| nucleon | 0.850 | 57478 |
| antineutron | 0.849 | 92177 |
| non-bonding | 0.849 | 91183 |
| force-carrying | 0.848 | 84787 |
| ionization | 0.844 | 35151 |
| recombine | 0.844 | 57943 |
| helium-4 | 0.842 | 72090 |
| adatom | 0.839 | 57936 |
| tetrahedral | 0.838 | 59382 |
| antineutrino | 0.833 | 84707 |
| electron-positron | 0.833 | 78343 |
| antimatter | 0.828 | 51933 |
| meson | 0.828 | 36201 |
| d-d | 0.825 | 60360 |