| Similarity | Rank | |
|---|---|---|
| lindane | 0.903 | 67136 |
| contaminant | 0.899 | 23773 |
| nitrogenous | 0.894 | 52585 |
| biphenyl | 0.891 | 49287 |
| polychlorinate | 0.887 | 45744 |
| organophosphate | 0.877 | 84664 |
| naturally-occurring | 0.873 | 73009 |
| malathion | 0.873 | 55530 |
| polycyclic | 0.864 | 68633 |
| atrazine | 0.864 | 78097 |
| ketone | 0.859 | 69968 |
| mtbe | 0.854 | 87435 |
| fumigant | 0.854 | 99638 |
| unabsorbed | 0.853 | 81317 |
| non-organic | 0.853 | 73792 |
| omega-3 | 0.852 | 83984 |
| oxidize | 0.852 | 38122 |
| legionellae | 0.849 | 75908 |
| biodegradation | 0.849 | 74761 |
| caesium-137 | 0.849 | 59747 |
| molybdenum | 0.848 | 51774 |
| ddt | 0.846 | 35026 |
| cancer-causing | 0.846 | 51516 |
| leachate | 0.845 | 84487 |
| spoilage | 0.845 | 78925 |