| Word | Digits in Telephone Number |
|---|---|
| Oribatids | 674228437 |
| Orientals | 674368257 |
| Orientate | 674368283 |
| Orienteer | 674368337 |
| Orienting | 674368464 |
| Orificial | 674342425 |
| Oriflamme | 674352663 |
| Origanums | 674426867 |
| Originals | 674446257 |
| Originary | 674446279 |
| Originate | 674446283 |
| Orinasals | 674627257 |
| Oriolidae | 674654323 |