SimilarityRank
cave 0.899 7466
caverns 0.878 37863
stalagmites 0.845 88860
Caves 0.835 35185
stalactites 0.832 74724
ruins 0.803 9898
tombs 0.783 26605
cavern 0.781 29318
canyons 0.773 30200
outcrops 0.765 57445
gorges 0.761 50682
outcroppings 0.751 88718
Cave 0.747 15429
ravines 0.745 59467
cliffs 0.744 14612
waterfalls 0.743 17212
catacombs 0.742 65591
jungles 0.741 32476
lava 0.740 17341
karst 0.740 78384
pre-historic 0.731 93508
prehistoric 0.731 22958
petroglyphs 0.731 77611
boulders 0.728 23635
mountains 0.728 3807