| Similarity | Rank | |
|---|---|---|
| sediments | 0.935 | 31409 |
| silt | 0.893 | 39076 |
| sedimentation | 0.862 | 55595 |
| groundwater | 0.854 | 17131 |
| Sediment | 0.834 | 95198 |
| turbidity | 0.814 | 71435 |
| aquifer | 0.813 | 40456 |
| subsurface | 0.812 | 41325 |
| salinity | 0.811 | 39276 |
| aquifers | 0.800 | 48296 |
| seepage | 0.799 | 53925 |
| sedimentary | 0.798 | 47805 |
| leaching | 0.791 | 47493 |
| seawater | 0.787 | 34230 |
| tailings | 0.783 | 49890 |
| seafloor | 0.779 | 63764 |
| effluent | 0.773 | 38366 |
| subsoil | 0.772 | 84727 |
| benthic | 0.765 | 81290 |
| dewatering | 0.762 | 87432 |
| contaminant | 0.760 | 45441 |
| estuarine | 0.760 | 74970 |
| soils | 0.757 | 13363 |
| reservoirs | 0.755 | 24613 |
| sludge | 0.753 | 25075 |