| Similarity | Rank | |
|---|---|---|
| mine | 0.735 | 1964 |
| tailings | 0.709 | 49890 |
| mining | 0.698 | 4846 |
| miner's | 0.691 | 99104 |
| smelter | 0.688 | 59172 |
| mines | 0.676 | 10663 |
| coal | 0.674 | 5233 |
| Barrick | 0.654 | 73146 |
| Shell's | 0.648 | 81750 |
| miner | 0.648 | 33701 |
| miners' | 0.625 | 95015 |
| Coal | 0.620 | 17487 |
| drilling | 0.619 | 8037 |
| bauxite | 0.618 | 69989 |
| dike | 0.618 | 66652 |
| coking | 0.617 | 94487 |
| ore | 0.616 | 12731 |
| quarry | 0.613 | 20589 |
| Billiton | 0.612 | 70731 |
| wellhead | 0.611 | 94271 |
| Mine | 0.611 | 11099 |
| Xstrata | 0.609 | 92530 |
| decommissioning | 0.608 | 48582 |
| Sellafield | 0.608 | 80987 |
| uranium | 0.606 | 14132 |