| Similarity | Rank | |
|---|---|---|
| lpg | 0.767 | 44069 |
| octane | 0.753 | 43287 |
| gasoline | 0.747 | 30470 |
| petrol | 0.746 | 3391 |
| low-sulphur | 0.732 | 51947 |
| oil-fired | 0.712 | 49906 |
| orimulsion | 0.701 | 39034 |
| non-fossil | 0.700 | 61005 |
| kerosene | 0.695 | 31821 |
| electricity | 0.693 | 2429 |
| lean-burn | 0.692 | 82318 |
| coal-fired | 0.691 | 21020 |
| gas-fired | 0.683 | 29954 |
| biofuel | 0.682 | 57289 |
| megawatt | 0.679 | 28667 |
| fossil-fuel | 0.679 | 76055 |
| circulator | 0.678 | 77095 |
| btu | 0.678 | 51172 |
| unleaded | 0.675 | 16231 |
| desulphurization | 0.672 | 76072 |
| nuclear-power | 0.670 | 62252 |
| incineration | 0.669 | 18636 |
| energy-efficient | 0.669 | 40144 |
| outage | 0.668 | 61311 |
| non-renewable | 0.667 | 38552 |