SimilarityRank
a_secret 0.710 8979
secret 0.705 1938
Secret 0.584 27098
keep_secret 0.574 81368
classified_information 0.567 90154
the_CIA 0.558 7910
CIA 0.550 17239
secret_service 0.546 63308
espionage 0.541 30517
their_secret 0.539 65710
MI6 0.535 84446
NSA 0.531 24771
the_NSA 0.526 14598
covert 0.525 26844
secretly 0.518 14957
spy 0.514 7638
military_intelligence 0.513 96255
the_National_Security_Agency 0.508 73254
MI5 0.508 76895
undercover 0.504 53544
his_secret 0.501 91192
clandestine 0.500 57233
divulge 0.500 58235
intelligence_agency 0.499 29992
trade_secret 0.491 36936