| Similarity | Rank | |
|---|---|---|
| longstanding | 0.896 | 32115 |
| a_long-standing | 0.802 | 81142 |
| long_standing | 0.780 | 61379 |
| long-established | 0.676 | 89209 |
| long-running | 0.580 | 64598 |
| long-time | 0.578 | 25990 |
| well-established | 0.569 | 26223 |
| a_long_history_of | 0.568 | 74111 |
| enduring | 0.546 | 25882 |
| continuing | 0.539 | 24319 |
| entrenched | 0.535 | 63997 |
| longtime | 0.533 | 22644 |
| long_history_of | 0.531 | 91182 |
| established | 0.527 | 8638 |
| a_long-time | 0.516 | 55829 |
| have_a_long_history_of | 0.513 | 23571 |
| the_long_history_of | 0.498 | 65159 |
| age-old | 0.493 | 64987 |
| recent | 0.493 | 1803 |
| a_continuing | 0.487 | 92282 |
| have_a_long_history | 0.485 | 39166 |
| a_long-term | 0.481 | 19388 |
| ongoing | 0.480 | 2642 |
| pre-exist | 0.476 | 30428 |
| an_enduring | 0.473 | 89412 |