| Similarity | Rank | |
|---|---|---|
| reservoirs | 0.834 | 24613 |
| dam | 0.826 | 10620 |
| Dams | 0.825 | 78439 |
| dikes | 0.801 | 81455 |
| hydroelectric | 0.799 | 35239 |
| damming | 0.798 | 92918 |
| culverts | 0.793 | 73246 |
| hydro-electric | 0.785 | 98559 |
| rivers | 0.769 | 6700 |
| spillway | 0.762 | 85395 |
| watercourses | 0.758 | 93448 |
| ponds | 0.758 | 15229 |
| tributaries | 0.751 | 34414 |
| hydropower | 0.750 | 38989 |
| levees | 0.748 | 51745 |
| hatcheries | 0.745 | 85606 |
| Dam | 0.744 | 15779 |
| embankments | 0.741 | 85289 |
| pipelines | 0.741 | 21092 |
| dammed | 0.738 | 79702 |
| creeks | 0.737 | 27732 |
| lakes | 0.722 | 8106 |
| watersheds | 0.721 | 41406 |
| reservoir | 0.721 | 13344 |
| basins | 0.720 | 27561 |