| Word | Digits in Telephone Number |
|---|---|
| Ostariophysi | 678 274-6749 (74) |
| Osteichthyes | 678 342-4849 (37) |
| Ostentations | 678 368-2846 (67) |
| Ostentatious | 678 368-2846 (87) |
| Osteoblastic | 678 362-5278 (42) |
| Osteoclastic | 678 362-5278 (42) |
| Osteogeneses | 678 364-3637 (37) |
| Osteogenesis | 678 364-3637 (47) |
| Osteological | 678 365-6442 (25) |
| Osteologists | 678 365-6447 (87) |
| Osteomalacia | 678 366-2522 (42) |
| Osteopathies | 678 367-2844 (37) |
| Osteopathist | 678 367-2844 (78) |
| Osteoplastic | 678 367-5278 (42) |
| Osteoporoses | 678 367-6767 (37) |
| Osteoporosis | 678 367-6767 (47) |
| Osteoporotic | 678 367-6768 (42) |
| Osteosarcoma | 678 367-2726 (62) |
| Osteostracan | 678 367-8722 (26) |
| Ostracodermi | 678 722-6337 (64) |
| Ostracoderms | 678 722-6337 (67) |