| Similarity | Rank | |
|---|---|---|
| bifocals | 0.915 | 83497 |
| eyeglass | 0.788 | 55170 |
| eyeglasses | 0.747 | 20768 |
| astigmatism | 0.718 | 48250 |
| lenses | 0.712 | 6995 |
| presbyopia | 0.709 | 87135 |
| multifocal | 0.706 | 92745 |
| glasses | 0.693 | 4400 |
| nearsightedness | 0.677 | 83480 |
| farsightedness | 0.660 | 93803 |
| lens | 0.648 | 4608 |
| farsighted | 0.643 | 86923 |
| polarized | 0.643 | 25063 |
| spectacles | 0.639 | 25727 |
| binocular | 0.631 | 52845 |
| intraocular | 0.630 | 62682 |
| lense | 0.630 | 75105 |
| myopia | 0.629 | 46795 |
| prisms | 0.629 | 70462 |
| Eyeglasses | 0.626 | 86195 |
| magnifier | 0.624 | 70083 |
| prism | 0.618 | 33309 |
| strabismus | 0.607 | 98256 |
| optician | 0.607 | 75830 |
| eyewear | 0.603 | 25814 |