| Similarity | Rank | |
|---|---|---|
| monoplane | 0.841 | 49349 |
| single-seat | 0.828 | 62969 |
| avro | 0.808 | 44684 |
| f.i | 0.803 | 94046 |
| turboprop | 0.800 | 44803 |
| fairey | 0.790 | 38007 |
| dc-3 | 0.789 | 53128 |
| zekes | 0.782 | 90515 |
| biplane | 0.765 | 26530 |
| messerschmitt | 0.764 | 35739 |
| trislander | 0.763 | 61504 |
| twin-engin | 0.762 | 42828 |
| fuselage | 0.762 | 13397 |
| dak | 0.757 | 49248 |
| sailplane | 0.757 | 87717 |
| horsa | 0.757 | 79157 |
| homebuilt | 0.754 | 50469 |
| airworthy | 0.754 | 32571 |
| stol | 0.754 | 85731 |
| p-40s | 0.752 | 78893 |
| tfc | 0.751 | 72982 |
| iiis | 0.750 | 75600 |
| mid-engined | 0.750 | 56778 |
| monospar | 0.749 | 76633 |
| supermarine | 0.749 | 60818 |