| Similarity | Rank | |
|---|---|---|
| VCRs | 0.884 | 85410 |
| DVR | 0.813 | 23291 |
| Tivo | 0.784 | 75963 |
| stereo | 0.782 | 11048 |
| HDTV | 0.772 | 23178 |
| VHS | 0.755 | 25675 |
| remotes | 0.748 | 48831 |
| DVRs | 0.746 | 71688 |
| flatscreen | 0.745 | 86877 |
| televisions | 0.742 | 19685 |
| hi-fi | 0.737 | 66694 |
| TVs | 0.735 | 14624 |
| LCD | 0.727 | 9419 |
| TiVo | 0.725 | 38403 |
| DVD | 0.723 | 3387 |
| recorder | 0.722 | 15792 |
| TV | 0.719 | 1126 |
| projector | 0.710 | 16319 |
| recorders | 0.710 | 30972 |
| tvs | 0.708 | 73960 |
| camcorder | 0.706 | 28164 |
| cassette | 0.705 | 21008 |
| stereos | 0.704 | 61307 |
| NTSC | 0.702 | 54952 |
| IPod | 0.702 | 93441 |