| Word | Digits in Telephone Number |
|---|---|
| Protamine | 776826463 |
| Protamins | 776826467 |
| Proteales | 776832537 |
| Proteanly | 776832659 |
| Proteases | 776832737 |
| Protected | 776832833 |
| Protector | 776832867 |
| Protegees | 776834337 |
| Proteidae | 776834323 |
| Proteides | 776834337 |
| Protended | 776836333 |
| Proteoses | 776836737 |
| Protested | 776837833 |
| Protester | 776837837 |
| Protestor | 776837867 |
| Proteuses | 776838737 |
| Prothalli | 776842554 |
| Protheses | 776843737 |
| Prothesis | 776843747 |
| Prothetic | 776843842 |
| Prothorax | 776846729 |
| Protistan | 776847826 |
| Protoavis | 776862847 |
| Protocols | 776862657 |
| Protoderm | 776863376 |
| Protoheme | 776864363 |
| Protonate | 776866283 |
| Protonema | 776866362 |
| Protopods | 776867637 |
| Protostar | 776867827 |
| Prototype | 776868973 |
| Protoxids | 776869437 |
| Protozoal | 776869625 |
| Protozoan | 776869626 |
| Protozoic | 776869642 |
| Protozoon | 776869666 |
| Protracts | 776872287 |
| Protropin | 776876746 |
| Protruded | 776878333 |
| Protrudes | 776878337 |