SimilarityRank
by_accident 0.698 33028
accidentally 0.551 21534
coincidence 0.538 25463
stumble_upon 0.523 64055
a_random 0.519 28994
by_mistake 0.513 46227
then_one_day 0.511 69645
coincidentally 0.509 62334
at_random 0.501 46917
serendipity 0.498 47974
randomly 0.491 18471
unexpectedly 0.491 15746
happen_to 0.484 3863
some_time_later 0.467 96308
synchronicity 0.466 85886
mysteriously 0.461 48509
on_a_whim 0.456 65863
many_year_later 0.455 60551
spontaneously 0.453 28481
luck 0.452 10739
bump_into 0.450 65062
one_afternoon 0.449 66181
it_happen 0.447 5854
chance 0.443 4319
out_of_curiosity 0.443 93646