SimilarityRank
toxic 0.809 5194
lindane 0.799 67136
biphenyl 0.795 49287
ddt 0.794 35026
radioactivity 0.791 14083
pcb 0.785 16503
seveso 0.784 45819
methane 0.782 11786
radioactive 0.781 6851
carcinogenic 0.777 25443
sulphur 0.775 6647
nitrate 0.773 7756
pollutant 0.772 10281
contamination 0.771 7877
polychlorinate 0.770 45744
incineration 0.765 18636
monoxide 0.765 12904
intermediate-level 0.764 62187
hexafluoride 0.763 78594
pesticide 0.760 6857
contaminant 0.760 23773
particulate 0.757 25930
contaminate 0.756 9590
alloprene 0.756 83778
benzene 0.749 21692