| Similarity | Rank | |
|---|---|---|
| mystery | 0.740 | 4754 |
| be_a_mystery | 0.692 | 49852 |
| mystery_of | 0.646 | 9142 |
| mysterious | 0.621 | 8906 |
| riddle | 0.589 | 20394 |
| Mystery | 0.576 | 27652 |
| remain_a_mystery | 0.572 | 70041 |
| a_secret | 0.568 | 8979 |
| a_mysterious | 0.564 | 28174 |
| intrigue | 0.537 | 10642 |
| enigmatic | 0.534 | 36412 |
| puzzling | 0.532 | 48230 |
| puzzle | 0.532 | 4589 |
| clue | 0.530 | 12966 |
| enigma | 0.526 | 62561 |
| clue_to | 0.511 | 53184 |
| a_surprise | 0.509 | 10079 |
| a_clue | 0.508 | 58386 |
| remain_unknown | 0.500 | 95834 |
| a_love_story | 0.499 | 97567 |
| unravel | 0.495 | 15082 |
| mystify | 0.493 | 69440 |
| no_one_know | 0.490 | 42689 |
| unknowable | 0.483 | 80212 |
| a_conspiracy | 0.480 | 61099 |