SimilarityRank
inflatable 0.763 21820
paddler 0.761 22477
rulor 0.743 73268
waterski 0.737 55596
spinnaker 0.736 29269
windsurfer 0.735 21314
parafoil 0.735 60013
catamaran 0.733 24213
funboard 0.721 32190
slalom 0.713 15993
paragliding 0.708 46810
parascending 0.707 87243
glassfibre 0.701 47962
sub-aqua 0.700 60687
manoeuvrable 0.696 53249
dinghy 0.695 9801
sailboat 0.692 58310
wetsuit 0.690 41626
hang-gliding 0.690 49528
mainsail 0.688 38252
footstrap 0.686 53751
outrigger 0.686 54203
caving 0.683 45315
yalikavak 0.683 57421
scuba-diving 0.683 93607