| Word | Digits in Telephone Number |
|---|---|
| Feracity | 33722489 |
| Feretory | 33738679 |
| Ferities | 33748437 |
| Fermatas | 33762827 |
| Ferments | 33763687 |
| Fermions | 33764667 |
| Fermiums | 33764867 |
| Ferniest | 33764378 |
| Fernless | 33765377 |
| Fernlike | 33765453 |
| Ferocity | 33762489 |
| Ferraris | 33772747 |
| Ferrates | 33772837 |
| Ferreled | 33773533 |
| Ferreous | 33773687 |
| Ferreted | 33773833 |
| Ferreter | 33773837 |
| Ferriage | 33774243 |
| Ferrites | 33774837 |
| Ferritic | 33774842 |
| Ferritin | 33774846 |
| Ferruled | 33778533 |
| Ferrules | 33778537 |
| Ferrying | 33779464 |
| Ferryman | 33779626 |
| Ferrymen | 33779636 |
| Feruling | 33785464 |
| Fervency | 33783629 |
| Fervidly | 33784359 |
| Fervours | 33786877 |