| Answer | Crossword Clue |
|---|---|
| OPER | Letters on a phone's zero |
| JKL | Letters on a phone's 5 |
| OPER | Letters on a phone's "0" button |
| OPER | Letters on a zero button |
| PRS | Letters on older phones |
| OPER | Letters under TUV, on many phones |
| PRS | Letters at 7, on some phones |
| PRS | Letters near 7, on some old phones |
| OPER | Letters no longer seen on most phones |
| PRS | Letters on the 7 button on older phones |
