| Similarity | Rank | |
|---|---|---|
| piston-engined | 0.853 | 73753 |
| electrically-powered | 0.842 | 88680 |
| c-130 | 0.816 | 63299 |
| mexeflote | 0.815 | 89769 |
| hydrofoil | 0.810 | 54945 |
| hang-glider | 0.804 | 62614 |
| aurigny | 0.802 | 48866 |
| self-propelled | 0.802 | 55890 |
| ocean-going | 0.799 | 50869 |
| trislander | 0.797 | 61504 |
| twin-engin | 0.792 | 42828 |
| fare-paying | 0.791 | 90349 |
| lighter-than-air | 0.789 | 99347 |
| horsa | 0.789 | 79157 |
| short-haul | 0.789 | 63644 |
| brakevan | 0.789 | 83407 |
| single-engined | 0.787 | 48214 |
| dc-6 | 0.786 | 81004 |
| single-seater | 0.783 | 63936 |
| tailwheel | 0.782 | 54393 |
| six-seater | 0.782 | 95683 |
| two-wheel | 0.782 | 96753 |
| powerplant | 0.781 | 49875 |
| british-built | 0.780 | 62302 |
| baglietto | 0.780 | 81603 |