| Similarity | Rank | |
|---|---|---|
| sewage | 0.809 | 6966 |
| slurry | 0.797 | 17073 |
| tailings | 0.760 | 54074 |
| chlorinate | 0.754 | 31192 |
| effluent | 0.747 | 11027 |
| leachate | 0.743 | 84487 |
| intermediate-level | 0.742 | 62187 |
| unburnt | 0.742 | 60315 |
| outfall | 0.740 | 28169 |
| incinerate | 0.737 | 28962 |
| landfill | 0.736 | 13169 |
| potash | 0.734 | 28306 |
| soot | 0.734 | 16717 |
| bioga | 0.733 | 50706 |
| cesspool | 0.729 | 45207 |
| toxic | 0.723 | 5194 |
| mulm | 0.720 | 61594 |
| seawater | 0.717 | 33822 |
| blowlamp | 0.717 | 55317 |
| toluene | 0.714 | 57791 |
| natron | 0.712 | 84981 |
| contaminated | 0.711 | 12063 |
| refrigerant | 0.710 | 52632 |
| humus | 0.710 | 34081 |
| phosphoric | 0.709 | 73402 |