| Word | Digits in Telephone Number |
|---|---|
| Obeahs | 623247 |
| Obeche | 623243 |
| Obechi | 623244 |
| Obelia | 623542 |
| Obelus | 623587 |
| Obeyed | 623933 |
| Obeyer | 623937 |
| Obiism | 624476 |
| Object | 625328 |
| Objets | 625387 |
| Oblast | 625278 |
| Oblate | 625283 |
| Oblige | 625443 |
| Oblong | 625664 |
| Oboist | 626478 |
| Oboles | 626537 |
| Obolus | 626587 |
| Obsess | 627377 |
| Obtain | 628246 |
| Obtect | 628328 |
| Obtest | 628378 |
| Obtund | 628863 |
| Obtuse | 628873 |
| Obvert | 628378 |