| Word | Digits in Telephone Number |
|---|---|
| Irades | 472337 |
| Iranic | 472642 |
| Irater | 472837 |
| Ireful | 473385 |
| Irenic | 473642 |
| Irides | 474337 |
| Iridic | 474342 |
| Irised | 474733 |
| Irises | 474737 |
| Iritic | 474842 |
| Iritis | 474847 |
| Irking | 475464 |
| Irokos | 476567 |
| Ironed | 476633 |
| Ironer | 476637 |
| Irones | 476637 |
| Ironic | 476642 |
| Irreal | 477325 |
| Irrupt | 477878 |
| Irtish | 478474 |
| Irtysh | 478974 |
| Irvine | 478463 |
| Irving | 478464 |