| Similarity | Rank | |
|---|---|---|
| Einstein's | 0.808 | 40354 |
| relativity | 0.807 | 29252 |
| Theorem | 0.777 | 57763 |
| Theory | 0.754 | 11357 |
| Equations | 0.750 | 77188 |
| Newtonian | 0.744 | 59136 |
| Heisenberg | 0.743 | 75564 |
| Thermodynamics | 0.741 | 93244 |
| Quantum | 0.734 | 20631 |
| gravitation | 0.733 | 59516 |
| Einstein | 0.727 | 16841 |
| QED | 0.727 | 91504 |
| Cosmology | 0.724 | 90941 |
| Singularity | 0.723 | 62352 |
| Maxwell's | 0.722 | 66688 |
| Bohr | 0.721 | 75043 |
| Riemann | 0.714 | 95499 |
| Gravity | 0.711 | 24761 |
| Newton's | 0.709 | 38001 |
| Entropy | 0.706 | 84676 |
| Lorentz | 0.704 | 85003 |
| Bohm | 0.703 | 99941 |
| Cartesian | 0.702 | 62555 |
| Universe | 0.701 | 9614 |
| spacetime | 0.700 | 42728 |