| Word | Digits in Telephone Number |
|---|---|
| Ostensively | 678 367-4835 (9) |
| Ostensorium | 678 367-6748 (6) |
| Ostentation | 678 368-2846 (6) |
| Osteoblasts | 678 362-5278 (7) |
| Osteoclasis | 678 362-5274 (7) |
| Osteoclasts | 678 362-5278 (7) |
| Osteologies | 678 365-6443 (7) |
| Osteologist | 678 365-6447 (8) |
| Osteopathic | 678 367-2844 (2) |
| Osteoplasty | 678 367-5278 (9) |
| Osteostraci | 678 367-8722 (4) |
| Osteotomist | 678 368-6647 (8) |