| Similarity | Rank | |
|---|---|---|
| gyroflo | 0.898 | 79499 |
| fan-assisted | 0.897 | 93082 |
| gatevalve | 0.882 | 64458 |
| plaquette | 0.880 | 89185 |
| algarde | 0.879 | 60722 |
| unvented | 0.875 | 58610 |
| purifier | 0.873 | 83208 |
| ducted | 0.869 | 84317 |
| dishwash | 0.865 | 56918 |
| circulator | 0.864 | 77095 |
| quick-wash | 0.862 | 73218 |
| heaterstat | 0.860 | 47719 |
| limescale | 0.859 | 77975 |
| underfloor | 0.858 | 50223 |
| thermostatic | 0.858 | 51536 |
| decarboniser | 0.857 | 88753 |
| draincock | 0.856 | 60890 |
| aquaclear | 0.856 | 94537 |
| softener | 0.856 | 38621 |
| upflow | 0.855 | 98071 |
| polyfilter | 0.851 | 98846 |
| thermostatically | 0.850 | 55660 |
| gravity-fed | 0.849 | 64437 |
| sanitiser | 0.847 | 67509 |
| airpump | 0.847 | 69353 |