SimilarityRank
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