| Similarity | Rank | |
|---|---|---|
| hydroelectric | 0.949 | 35239 |
| hydro-electric | 0.913 | 98559 |
| geothermal | 0.797 | 21905 |
| hydro | 0.794 | 27371 |
| cogeneration | 0.789 | 76666 |
| coal-fired | 0.772 | 36383 |
| desalination | 0.760 | 51084 |
| turbines | 0.757 | 14713 |
| biogas | 0.751 | 44510 |
| dams | 0.750 | 18628 |
| gas-fired | 0.748 | 70372 |
| megawatts | 0.747 | 34528 |
| renewable | 0.745 | 6153 |
| gasification | 0.740 | 64900 |
| MW | 0.739 | 16989 |
| renewables | 0.728 | 27442 |
| electricity | 0.725 | 3160 |
| photovoltaic | 0.713 | 22415 |
| megawatt | 0.710 | 56860 |
| MWe | 0.705 | 81615 |
| turbine | 0.703 | 13697 |
| biomass | 0.702 | 16091 |
| gigawatts | 0.700 | 88899 |
| bioenergy | 0.698 | 65798 |
| irrigation | 0.698 | 11652 |