| Similarity | Rank | |
|---|---|---|
| Invisalign | 0.837 | 40022 |
| orthodontic | 0.788 | 36793 |
| dentures | 0.776 | 25806 |
| denture | 0.771 | 37147 |
| braces | 0.770 | 15476 |
| veneers | 0.736 | 24481 |
| orthodontics | 0.731 | 57589 |
| orthodontists | 0.727 | 93770 |
| Dentures | 0.722 | 78495 |
| Veneers | 0.720 | 65269 |
| Braces | 0.705 | 67071 |
| whitening | 0.702 | 12378 |
| flossing | 0.699 | 38649 |
| teeth | 0.696 | 2302 |
| orthodontist | 0.684 | 51765 |
| Orthodontic | 0.681 | 96435 |
| in-office | 0.676 | 64632 |
| whiten | 0.674 | 43665 |
| floss | 0.673 | 27383 |
| cleanings | 0.671 | 48605 |
| sutures | 0.671 | 42269 |
| dental | 0.667 | 3694 |
| IOL | 0.665 | 78312 |
| splint | 0.663 | 42578 |
| tooth | 0.661 | 5695 |