| Word | Digits in Telephone Number |
|---|---|
| Irradiate | 477234283 |
| Irrawaddy | 477292339 |
| Irreality | 477325489 |
| Irredenta | 477333682 |
| Irregular | 477348527 |
| Irridenta | 477433682 |
| Irrigated | 477442833 |
| Irrigates | 477442837 |
| Irrigator | 477442867 |
| Irritable | 477482253 |
| Irritably | 477482259 |
| Irritants | 477482687 |
| Irritated | 477482833 |
| Irritates | 477482837 |
| Irrupting | 477878464 |
| Irruption | 477878466 |
| Irruptive | 477878483 |