| Word | Digits in Telephone Number |
|---|---|
| Interfacial | 468 373-2242 (5) |
| Interfacing | 468 373-2246 (4) |
| Interfamily | 468 373-2645 (9) |
| Interferers | 468 373-3737 (7) |
| Interfering | 468 373-3746 (4) |
| Interferons | 468 373-3766 (7) |
| Interfiling | 468 373-4546 (4) |
| Interfluves | 468 373-5883 (7) |
| Interfolded | 468 373-6533 (3) |
| Interfusing | 468 373-8746 (4) |
| Interfusion | 468 373-8746 (6) |