| Similarity | Rank | |
|---|---|---|
| subsea | 0.778 | 48336 |
| submersible | 0.760 | 27879 |
| waterwheel | 0.755 | 29311 |
| supercharger | 0.745 | 83878 |
| generator | 0.744 | 7175 |
| rb211 | 0.737 | 65768 |
| hydraulic | 0.735 | 13642 |
| breastshot | 0.733 | 76532 |
| alternator | 0.732 | 28450 |
| megawatt | 0.728 | 28667 |
| hand-operated | 0.722 | 69804 |
| oil-fired | 0.720 | 49906 |
| engine | 0.719 | 1545 |
| gas-fired | 0.718 | 29954 |
| dohc | 0.716 | 99120 |
| aero-engine | 0.715 | 52683 |
| electrically-powered | 0.712 | 88680 |
| pipework | 0.710 | 23535 |
| steam-driven | 0.708 | 66447 |
| propeller | 0.707 | 14540 |
| gasifier | 0.707 | 32253 |
| coal-burning | 0.705 | 81082 |
| steam-powered | 0.704 | 53926 |
| desulphurization | 0.703 | 76072 |
| desulphurisation | 0.702 | 48583 |