| Similarity | Rank | |
|---|---|---|
| discovery | 0.797 | 4242 |
| breakthroughs | 0.769 | 23481 |
| explorations | 0.748 | 29229 |
| Discoveries | 0.739 | 58844 |
| inventions | 0.720 | 17542 |
| researches | 0.708 | 22924 |
| speculations | 0.676 | 31333 |
| scientific | 0.671 | 2320 |
| exploration | 0.670 | 5535 |
| experiments | 0.670 | 6491 |
| observations | 0.663 | 6730 |
| marvels | 0.660 | 38850 |
| insights | 0.659 | 5445 |
| paleontology | 0.655 | 82521 |
| curiosities | 0.651 | 56622 |
| scientists' | 0.648 | 85648 |
| unearthing | 0.646 | 72461 |
| archaeology | 0.643 | 25575 |
| research | 0.643 | 389 |
| archeology | 0.640 | 60096 |
| prehistory | 0.639 | 66138 |
| hypotheses | 0.639 | 24831 |
| fossils | 0.639 | 23150 |
| theories | 0.638 | 6375 |
| rediscovery | 0.637 | 66334 |