| Similarity | Rank | |
|---|---|---|
| 240v | 0.833 | 69920 |
| circulator | 0.822 | 77095 |
| feed-and-expansion | 0.814 | 47951 |
| siphonage | 0.813 | 98977 |
| multi-point | 0.810 | 64459 |
| gatevalve | 0.806 | 64458 |
| 9-volt | 0.804 | 94590 |
| restrictor | 0.803 | 87099 |
| loop-in | 0.803 | 87107 |
| 13amp | 0.799 | 95649 |
| draincock | 0.798 | 60890 |
| stop-cock | 0.798 | 92674 |
| thermostatic | 0.797 | 51536 |
| pro-file | 0.795 | 61762 |
| stopcock | 0.793 | 36938 |
| nicad | 0.792 | 52730 |
| actuate | 0.791 | 83605 |
| fuseway | 0.791 | 92052 |
| heatsink | 0.787 | 67151 |
| sk1 | 0.787 | 88363 |
| airpump | 0.784 | 69353 |
| anti-freeze | 0.784 | 79601 |
| double-pole | 0.783 | 81267 |
| sd1 | 0.778 | 85970 |
| rodding | 0.777 | 73325 |