SimilarityRank
undetermined 0.776 50425
unsuspected 0.758 79365
undiscovered 0.731 34706
mysterious 0.714 6388
unidentified 0.712 21596
presumed 0.712 17103
unrecognized 0.699 41318
unaware 0.689 9120
unexplained 0.683 23838
unknowable 0.674 53536
unseen 0.667 14749
unexplored 0.666 37943
Unknown 0.662 18505
enigma 0.649 37232
enigmatic 0.647 26955
unknowing 0.645 60859
apparent 0.645 4015
obscure 0.640 10473
unrecognised 0.639 95961
unbeknownst 0.638 55494
unacknowledged 0.638 71331
pinpointed 0.634 56466
discovered 0.634 1840
probable 0.633 9018
mistaken 0.632 10071