SimilarityRank
Contamination 0.831 56517
contaminant 0.822 45441
contaminated 0.818 11302
contaminates 0.800 75535
contaminating 0.792 50124
contaminants 0.790 17549
cross-contamination 0.786 78526
contaminate 0.744 36836
spillage 0.725 59479
dioxins 0.714 77636
microbiological 0.712 64973
leaching 0.712 47493
Contaminated 0.707 88403
seepage 0.694 53925
decontamination 0.694 56887
poisoning 0.694 12645
dioxin 0.689 57731
coliform 0.688 93324
arsenic 0.687 26971
toxicity 0.682 14174
chlorination 0.672 98665
pollutants 0.672 16074
pesticide 0.667 19318
disinfection 0.667 42785
pathogens 0.667 19646