| Similarity | Rank | |
|---|---|---|
| an_extra | 0.767 | 15322 |
| some_extra | 0.699 | 65748 |
| add_extra | 0.681 | 82930 |
| additional | 0.677 | 1310 |
| any_extra | 0.672 | 93160 |
| added | 0.654 | 12023 |
| an_additional | 0.583 | 7318 |
| an_added | 0.572 | 97201 |
| Extra | 0.556 | 32591 |
| some_additional | 0.550 | 47301 |
| on_top_of_that | 0.537 | 37385 |
| extra_space | 0.531 | 98022 |
| any_additional | 0.527 | 32220 |
| hefty | 0.516 | 58878 |
| extra_money | 0.514 | 54641 |
| extra_work | 0.511 | 79311 |
| add-on | 0.509 | 14968 |
| extra_cost | 0.501 | 71320 |
| plus | 0.500 | 984 |
| optional | 0.498 | 6363 |
| super | 0.497 | 7032 |
| unneeded | 0.494 | 86785 |
| add_more | 0.492 | 14707 |
| a_lot_more | 0.489 | 10510 |
| as_a_bonus | 0.487 | 47389 |