| Similarity | Rank | |
|---|---|---|
| be_very_rare | 0.890 | 54386 |
| be_extremely_rare | 0.862 | 79960 |
| be_uncommon | 0.812 | 61142 |
| rare | 0.682 | 4119 |
| very_rare | 0.681 | 67344 |
| be_not_uncommon | 0.666 | 51883 |
| few_and_far_between | 0.658 | 43930 |
| very_rarely | 0.641 | 52876 |
| be_more_common | 0.635 | 60047 |
| be_not_unusual | 0.629 | 91745 |
| uncommon | 0.622 | 26024 |
| rarely | 0.616 | 7230 |
| be_rarely | 0.614 | 16236 |
| a_rare | 0.609 | 11861 |
| it_be_rare | 0.594 | 29400 |
| be_very_common | 0.584 | 55501 |
| do_occur | 0.575 | 59390 |
| seldom | 0.564 | 22739 |
| be_scarce | 0.563 | 28870 |
| be_seldom | 0.553 | 48416 |
| rarely_see | 0.551 | 73538 |
| be_hard_to_find | 0.551 | 53795 |
| sporadic | 0.547 | 27466 |
| so_common | 0.547 | 47492 |
| there_be_very_few | 0.539 | 32335 |