| Similarity | Rank | |
|---|---|---|
| orbit | 0.864 | 11481 |
| orbits | 0.825 | 29511 |
| orbiting | 0.786 | 32947 |
| radii | 0.761 | 71643 |
| orbiter | 0.760 | 76092 |
| gravitational | 0.760 | 22967 |
| spacecraft | 0.755 | 16461 |
| coronal | 0.738 | 71859 |
| radial | 0.732 | 26557 |
| neutron | 0.731 | 35660 |
| interplanetary | 0.730 | 60971 |
| axial | 0.715 | 36898 |
| subspace | 0.715 | 97474 |
| galactic | 0.710 | 32353 |
| neutrino | 0.709 | 70890 |
| Orbital | 0.708 | 59521 |
| interstellar | 0.707 | 31391 |
| ecliptic | 0.707 | 82774 |
| planetary | 0.705 | 15837 |
| inertial | 0.705 | 52125 |
| moon's | 0.704 | 59912 |
| lander | 0.704 | 64228 |
| ionosphere | 0.704 | 85878 |
| planets | 0.702 | 9219 |
| ground-based | 0.701 | 65588 |