| Word | Digits in Telephone Number |
|---|---|
| Fermentation | 337 636-8284 (66) |
| Fermentative | 337 636-8284 (83) |
| Ferricyanide | 337 742-9264 (33) |
| Ferrimagnets | 337 746-2463 (87) |
| Ferrocyanide | 337 762-9264 (33) |
| Ferromagnets | 337 766-2463 (87) |
| Ferrosilicon | 337 767-4542 (66) |
| Fertilizable | 337 845-4922 (53) |
| Fervidnesses | 337 843-6377 (37) |