| Similarity | Rank | |
|---|---|---|
| spillage | 0.701 | 19509 |
| radioactive | 0.662 | 6851 |
| leakage | 0.661 | 13371 |
| fallout | 0.659 | 25718 |
| asbestos | 0.655 | 12695 |
| unblock | 0.646 | 38958 |
| feed-and-expansion | 0.631 | 47951 |
| coolant | 0.627 | 33789 |
| dioxin | 0.626 | 17452 |
| flammable | 0.620 | 28472 |
| radioactivity | 0.613 | 14083 |
| clogged | 0.612 | 42928 |
| radio-active | 0.609 | 71832 |
| beryllium | 0.605 | 52345 |
| superheat | 0.603 | 55748 |
| contamination | 0.602 | 7877 |
| hexafluoride | 0.602 | 78594 |
| seveso | 0.601 | 45819 |
| windscale | 0.601 | 22783 |
| top-secret | 0.600 | 51833 |
| blowlamp | 0.597 | 55317 |
| alloprene | 0.596 | 83778 |
| blocked | 0.593 | 35496 |
| corrosion | 0.591 | 13387 |
| seep | 0.590 | 10003 |