SimilarityRank
contaminant 0.794 23773
radioactivity 0.780 14083
radioactive 0.772 6851
dioxin 0.771 17452
contaminate 0.765 9590
carcinogen 0.757 23531
fallout 0.754 25718
contaminated 0.752 12063
pollutant 0.752 10281
organochlorine 0.751 48475
cancer-causing 0.751 51516
lindane 0.750 67136
radio-active 0.747 71832
irradiated 0.740 31355
spoilage 0.738 78925
fungicide 0.736 25448
ddt 0.735 35026
eutrophication 0.735 42648
biphenyl 0.733 49287
pesticide 0.733 6857
toxicity 0.731 16751
carcinogenic 0.730 25443
groundwater 0.729 12650
pcb 0.729 16503
pollution 0.728 2289