| Word | Digits in Telephone Number |
|---|---|
| Underscore | 863 377-2673 |
| Undersells | 863 377-3557 |
| Undersexed | 863 377-3933 |
| Undershirt | 863 377-4478 |
| Undershoot | 863 377-4668 |
| Undershrub | 863 377-4782 |
| Undersides | 863 377-4337 |
| Undersized | 863 377-4933 |
| Underskirt | 863 377-5478 |
| Underslung | 863 377-5864 |
| Underspend | 863 377-7363 |
| Underspent | 863 377-7368 |
| Underspins | 863 377-7467 |
| Understand | 863 377-8263 |
| Understate | 863 377-8283 |
| Understeer | 863 377-8337 |
| Understock | 863 377-8625 |
| Understood | 863 377-8663 |
| Understory | 863 377-8679 |
| Understudy | 863 377-8839 |