| Similarity | Rank | |
|---|---|---|
| obstacle | 0.739 | 6103 |
| impediment | 0.636 | 55075 |
| obstacle_to | 0.632 | 24862 |
| have_to_overcome | 0.595 | 92971 |
| hindrance | 0.594 | 75030 |
| roadblock | 0.592 | 30013 |
| barrier | 0.578 | 3906 |
| technical_challenge | 0.571 | 52969 |
| barrier_that | 0.561 | 34545 |
| overcome | 0.553 | 4050 |
| difficulty | 0.547 | 2326 |
| barrier_to | 0.544 | 14296 |
| surmount | 0.544 | 71015 |
| pitfall | 0.531 | 25238 |
| challenge | 0.521 | 222 |
| impediment_to | 0.517 | 84630 |
| many_challenge | 0.516 | 34197 |
| to_overcome | 0.511 | 10029 |
| setback | 0.496 | 15818 |
| drawback | 0.493 | 21790 |
| various_challenge | 0.491 | 99907 |
| major_challenge | 0.486 | 94021 |
| high_jump | 0.481 | 86991 |
| another_challenge | 0.479 | 48760 |
| language_barrier | 0.476 | 28122 |