| Similarity | Rank | |
|---|---|---|
| twin-cam | 0.859 | 90179 |
| turbojet | 0.851 | 85198 |
| electrically-powered | 0.841 | 88680 |
| hartzell | 0.831 | 96501 |
| syncro | 0.830 | 87223 |
| powerplant | 0.829 | 49875 |
| tdi | 0.829 | 72375 |
| maintenance-free | 0.828 | 61008 |
| air-braked | 0.828 | 87844 |
| mtu | 0.823 | 97764 |
| three-litre | 0.820 | 77892 |
| turbo-charged | 0.819 | 61390 |
| underbody | 0.819 | 90213 |
| lean-burn | 0.814 | 82318 |
| monocoque | 0.813 | 77827 |
| multi-point | 0.812 | 64459 |
| fiestas | 0.811 | 76191 |
| compressed-air | 0.810 | 94965 |
| sd1 | 0.810 | 85970 |
| piezo | 0.807 | 60851 |
| zekes | 0.807 | 90515 |
| camshaft | 0.807 | 63396 |
| gto | 0.807 | 91274 |
| single-stack | 0.806 | 69607 |
| chassi | 0.806 | 45004 |