| Similarity | Rank | |
|---|---|---|
| contamination | 0.831 | 9753 |
| Contaminated | 0.819 | 88403 |
| Mechanisms | 0.703 | 49541 |
| Hazards | 0.692 | 51982 |
| Reactions | 0.679 | 46544 |
| Poisoning | 0.678 | 70358 |
| Destructive | 0.673 | 84539 |
| Toxicity | 0.673 | 69211 |
| Toxic | 0.670 | 30829 |
| Harmful | 0.667 | 61034 |
| Ammonia | 0.660 | 78473 |
| Resulting | 0.658 | 56127 |
| Phenomenon | 0.657 | 58287 |
| Pesticides | 0.655 | 58959 |
| Determination | 0.651 | 36049 |
| Destroying | 0.646 | 65377 |
| Smelling | 0.646 | 96884 |
| contaminant | 0.645 | 45441 |
| Urine | 0.644 | 49028 |
| Odor | 0.644 | 67785 |
| Pit | 0.644 | 17036 |
| Oxidation | 0.641 | 91986 |
| contaminated | 0.638 | 11302 |
| Pollution | 0.635 | 29306 |
| Bacteria | 0.635 | 36536 |