| Word | Digits in Telephone Number |
|---|---|
| Underscored | 863 377-2673 (3) |
| Underscores | 863 377-2673 (7) |
| Undersealed | 863 377-3253 (3) |
| Underseller | 863 377-3553 (7) |
| Underserved | 863 377-3783 (3) |
| Undershirts | 863 377-4478 (7) |
| Undershoots | 863 377-4668 (7) |
| Undershorts | 863 377-4678 (7) |
| Undershrubs | 863 377-4782 (7) |
| Undersigned | 863 377-4463 (3) |
| Underskirts | 863 377-5478 (7) |
| Understands | 863 377-8263 (7) |
| Understated | 863 377-8283 (3) |
| Understates | 863 377-8283 (7) |
| Understeers | 863 377-8337 (7) |
| Undersupply | 863 377-8775 (9) |