| Similarity | Rank | |
|---|---|---|
| overground | 0.714 | 62898 |
| subterranean | 0.661 | 18317 |
| tunnel | 0.655 | 2916 |
| subway | 0.612 | 18316 |
| nordhausen | 0.607 | 56139 |
| bakerloo | 0.604 | 67212 |
| gasholder | 0.603 | 80970 |
| station | 0.597 | 807 |
| longannet | 0.589 | 95974 |
| railway | 0.587 | 1267 |
| kefalov | 0.586 | 67303 |
| conduit | 0.586 | 15714 |
| potholing | 0.585 | 83261 |
| potsdamer | 0.584 | 69915 |
| heymouth | 0.584 | 37983 |
| time-traveller | 0.582 | 50552 |
| cavern | 0.582 | 13838 |
| siding | 0.579 | 15073 |
| towa | 0.579 | 79937 |
| clunch | 0.579 | 59823 |
| unventilated | 0.577 | 67622 |
| catafalque | 0.576 | 83296 |
| euston | 0.575 | 15927 |
| low-roofed | 0.574 | 94192 |
| bargate | 0.570 | 95139 |