SimilarityRank
secrets 0.834 5681
top-secret 0.733 62418
secrecy 0.715 16735
spies 0.702 22486
Secret 0.684 7185
clandestine 0.675 31163
hidden 0.673 2889
best-kept 0.644 84251
secretive 0.644 25159
secretly 0.643 11109
ruse 0.639 41008
subterfuge 0.638 60928
mystery 0.633 4662
KGB 0.626 38238
privy 0.625 29738
mysterious 0.624 6388
divulging 0.622 77782
insider 0.620 15679
hiding 0.620 6263
espionage 0.612 26544
undercover 0.606 20065
covert 0.605 19630
spying 0.603 20954
magic 0.601 2770
concealing 0.598 33146