SimilarityRank
radio-active 0.782 71832
radioactive 0.776 6851
fall-out 0.773 26093
contamination 0.754 7877
ozone-damaging 0.748 88642
alloprene 0.745 83778
seveso 0.740 45819
aral 0.738 56674
defoliation 0.735 62141
dioxin 0.734 17452
radioactivity 0.730 14083
polonium 0.727 36755
hcfc 0.725 89263
rbmk 0.723 73850
iodine-131 0.722 51608
leachate 0.721 84487
fumarole 0.719 79464
mudslide 0.716 71724
intermediate-level 0.715 62187
eutrophication 0.714 42648
overfishing 0.714 60336
ozone-destroy 0.714 88366
malathion 0.711 55530
anthropogenic 0.710 51620
osirak 0.710 97788