SimilarityRank
an_underground 0.806 54403
subterranean 0.720 81440
above_ground 0.712 48376
Underground 0.703 62964
below_ground 0.684 92974
basement 0.552 13559
tunnel 0.537 4147
cavern 0.534 31132
subway 0.530 13766
the_basement 0.496 9474
hard_rock 0.495 65550
subway_station 0.492 66229
clandestine 0.489 57233
street_level 0.487 82023
Tunnel 0.468 40703
underworld 0.468 77608
trench 0.465 10087
open-air 0.462 79304
cellar 0.462 20812
dig 0.460 6542
open_air 0.458 66149
vault 0.450 13435
subsurface 0.447 46904
at_ground_level 0.446 73064
manhole 0.445 86359