| Word | Digits in Telephone Number |
|---|---|
| Synagog | 796-2464 |
| Synanon | 796-2666 |
| Synapse | 796-2773 |
| Syncarp | 796-2277 |
| Synched | 796-2433 |
| Synchro | 796-2476 |
| Syncing | 796-2464 |
| Syncoms | 796-2667 |
| Syncope | 796-2673 |
| Syndets | 796-3387 |
| Syndics | 796-3427 |
| Synergy | 796-3749 |
| Synesis | 796-3747 |
| Synfuel | 796-3835 |
| Syngamy | 796-4269 |
| Synodal | 796-6325 |
| Synodic | 796-6342 |
| Synonym | 796-6696 |
| Synovia | 796-6842 |
| Syntagm | 796-8246 |
| Syntony | 796-8669 |
| Synurae | 796-8723 |