| Similarity | Rank | |
|---|---|---|
| hydropower | 0.949 | 38989 |
| hydro-electric | 0.947 | 98559 |
| hydro | 0.815 | 27371 |
| coal-fired | 0.802 | 36383 |
| dams | 0.799 | 18628 |
| geothermal | 0.791 | 21905 |
| turbines | 0.784 | 14713 |
| gas-fired | 0.779 | 70372 |
| cogeneration | 0.775 | 76666 |
| megawatts | 0.771 | 34528 |
| megawatt | 0.760 | 56860 |
| desalination | 0.749 | 51084 |
| electricity | 0.743 | 3160 |
| MW | 0.735 | 16989 |
| gasification | 0.735 | 64900 |
| turbine | 0.727 | 13697 |
| MWe | 0.727 | 81615 |
| coal | 0.722 | 5233 |
| biogas | 0.721 | 44510 |
| pipelines | 0.719 | 21092 |
| substations | 0.718 | 70465 |
| refineries | 0.718 | 30816 |
| reservoirs | 0.712 | 24613 |
| damming | 0.710 | 92918 |
| substation | 0.702 | 48140 |