| Similarity | Rank | |
|---|---|---|
| circa_[number] | 0.597 | 17042 |
| approximately | 0.561 | 10640 |
| (_c_. | 0.542 | 87032 |
| approx. | 0.530 | 70865 |
| somewhere_around | 0.518 | 99365 |
| date_from | 0.514 | 9594 |
| roughly | 0.514 | 10342 |
| approx | 0.505 | 89761 |
| c_._[number] | 0.496 | 13653 |
| somewhere_between | 0.474 | 32941 |
| as_far_back_as | 0.466 | 81634 |
| almost | 0.451 | 1874 |
| onwards | 0.449 | 20008 |
| a_little_over | 0.447 | 71707 |
| anywhere_from | 0.446 | 74752 |
| (_c_._[number] | 0.446 | 92594 |
| est | 0.444 | 51024 |
| nearly | 0.443 | 5667 |
| span_from | 0.442 | 53564 |
| mid_[number] | 0.441 | 92357 |
| ft | 0.440 | 39870 |
| way_back | 0.431 | 74184 |
| date_back_to | 0.430 | 19696 |
| upwards_of | 0.430 | 98277 |
| approx_[number] | 0.428 | 95135 |