| Similarity | Rank | |
|---|---|---|
| westward | 0.743 | 27153 |
| route | 0.740 | 2413 |
| inland | 0.739 | 14012 |
| routes | 0.737 | 5934 |
| stopover | 0.736 | 46400 |
| northwards | 0.736 | 61151 |
| southward | 0.731 | 38100 |
| transcontinental | 0.724 | 64581 |
| westwards | 0.722 | 78466 |
| upriver | 0.712 | 60672 |
| eastward | 0.711 | 31952 |
| ferry | 0.709 | 10779 |
| enroute | 0.707 | 57801 |
| southwards | 0.704 | 69162 |
| downriver | 0.698 | 73926 |
| convoys | 0.696 | 49634 |
| emigrant | 0.694 | 80422 |
| eastwards | 0.694 | 70939 |
| disembarking | 0.690 | 92925 |
| embarkation | 0.682 | 78299 |
| northward | 0.681 | 30430 |
| seaboard | 0.676 | 55176 |
| en-route | 0.676 | 77255 |
| expedition | 0.672 | 10196 |
| south | 0.671 | 2001 |