| Similarity | Rank | |
|---|---|---|
| heaterstat | 0.902 | 47719 |
| ducted | 0.894 | 84317 |
| draincock | 0.878 | 60890 |
| stopcock | 0.876 | 36938 |
| two-pipe | 0.876 | 98950 |
| gatevalve | 0.873 | 64458 |
| stop-cock | 0.869 | 92674 |
| aerator | 0.868 | 79263 |
| stopvalve | 0.867 | 86943 |
| single-stack | 0.866 | 69607 |
| feed-and-expansion | 0.858 | 47951 |
| downlighter | 0.857 | 81656 |
| airpump | 0.856 | 69353 |
| rodding | 0.854 | 73325 |
| compressed-air | 0.854 | 94965 |
| pipework | 0.854 | 23535 |
| plaquette | 0.853 | 89185 |
| worksurface | 0.852 | 55265 |
| rain-water | 0.850 | 86110 |
| aquaclear | 0.850 | 94537 |
| self-cleaning | 0.849 | 89333 |
| siliconed | 0.848 | 72934 |
| mini-trunking | 0.848 | 98985 |
| flume | 0.847 | 60058 |
| breeze-block | 0.847 | 87457 |