| Similarity | Rank | |
|---|---|---|
| starships | 0.930 | 68061 |
| spaceship | 0.862 | 31046 |
| hyperspace | 0.819 | 72075 |
| spaceships | 0.809 | 57887 |
| Starship | 0.807 | 54144 |
| Starfleet | 0.803 | 39331 |
| interplanetary | 0.784 | 60971 |
| interstellar | 0.770 | 31391 |
| airship | 0.762 | 49780 |
| Romulan | 0.759 | 72581 |
| Terran | 0.759 | 48991 |
| spacecraft | 0.758 | 16461 |
| homeworld | 0.754 | 69361 |
| Klingon | 0.753 | 46829 |
| spaceport | 0.752 | 76517 |
| FTL | 0.745 | 78286 |
| intergalactic | 0.732 | 62540 |
| Terrans | 0.732 | 95143 |
| orbiting | 0.732 | 32947 |
| Ringworld | 0.732 | 99061 |
| ship | 0.731 | 2054 |
| armada | 0.729 | 81627 |
| Martian | 0.725 | 25462 |
| Centauri | 0.724 | 51108 |
| wormhole | 0.723 | 56776 |