| Similarity | Rank | |
|---|---|---|
| Etna | 0.855 | 68632 |
| Pompeii | 0.813 | 48110 |
| volcano | 0.739 | 16700 |
| volcanic | 0.726 | 15287 |
| caldera | 0.725 | 72103 |
| Campania | 0.721 | 95898 |
| Sicily | 0.712 | 23813 |
| Tiber | 0.711 | 84269 |
| Santorini | 0.707 | 49411 |
| Volcano | 0.701 | 32241 |
| eruption | 0.694 | 23710 |
| Taormina | 0.689 | 98715 |
| volcanoes | 0.683 | 26303 |
| Sardinia | 0.683 | 45930 |
| crater | 0.682 | 20587 |
| Volcanic | 0.679 | 67186 |
| Dolomites | 0.676 | 73983 |
| Sorrento | 0.670 | 55992 |
| Amalfi | 0.670 | 54871 |
| Crete | 0.663 | 27839 |
| Positano | 0.663 | 92120 |
| Cappadocia | 0.659 | 75644 |
| Garibaldi | 0.659 | 68360 |
| Ionian | 0.654 | 67482 |
| ruins | 0.653 | 9898 |