| Word | Digits in Telephone Number |
|---|---|
| Roofings | 76634647 |
| Roofless | 76635377 |
| Rooflike | 76635453 |
| Roofline | 76635463 |
| Rooftops | 76638677 |
| Rooftree | 76638733 |
| Rookiest | 76654378 |
| Roomette | 76663883 |
| Roomfuls | 76663857 |
| Roomiest | 76664378 |
| Roomless | 76665377 |
| Roommate | 76666283 |
| Roorbach | 76672224 |
| Roorback | 76672225 |
| Roosters | 76678377 |
| Roosting | 76678464 |
| Rootages | 76682437 |
| Roothold | 76684653 |
| Rootiest | 76684378 |
| Rootings | 76684647 |
| Rootless | 76685377 |
| Rootlets | 76685387 |
| Rootlike | 76685453 |