| Similarity | Rank | |
|---|---|---|
| atom | 0.804 | 7438 |
| water_molecule | 0.803 | 62720 |
| proton | 0.793 | 20444 |
| electron | 0.790 | 9389 |
| an_electron | 0.763 | 98873 |
| molecule | 0.749 | 4870 |
| an_atom | 0.737 | 91778 |
| hydrogen_bond | 0.727 | 98502 |
| neutron | 0.709 | 24797 |
| reactant | 0.702 | 83348 |
| anion | 0.698 | 85653 |
| photon | 0.694 | 18937 |
| hydrogen | 0.692 | 10438 |
| dimer | 0.686 | 75052 |
| molecular_structure | 0.677 | 84726 |
| crystal_structure | 0.663 | 74059 |
| monomer | 0.655 | 46504 |
| chemical_reaction | 0.653 | 30324 |
| ligand | 0.653 | 21324 |
| macromolecule | 0.652 | 71242 |
| organic_compound | 0.642 | 62871 |
| nanotube | 0.638 | 68217 |
| biomolecule | 0.637 | 70255 |
| neutrino | 0.632 | 41916 |
| superconductor | 0.629 | 80245 |