SimilarityRank
most_critical 0.804 86769
the_most_important 0.708 3938
the_most_significant 0.657 16268
crucial 0.649 8048
one_of_the_most_important 0.634 20587
among_the_most_important 0.631 88663
critical 0.630 1774
most_important 0.624 6848
most_significant 0.619 45924
the_most_challenging 0.618 54484
be_a_crucial 0.610 45811
the_most_difficult 0.603 35489
One_of_the_most_important 0.602 44819
be_the_single_most_important 0.598 89389
the_most_serious 0.594 44658
perhaps_the_most_important 0.589 88308
the_most_fundamental 0.573 95383
critical_to 0.565 14863
the_most_important_issue 0.565 75837
vital 0.558 4972
important 0.550 1230
be_critical 0.537 3158
the_major_challenge 0.534 66525
pivotal 0.533 41848
the_most_complex 0.531 51425