| Answer | Crossword Clue |
|---|---|
| LASTNAME | Part alphabetized in a telephone directory |
| AREACODEMAP | Feature in a telephone directory |
| listed | (of a telephone number or telephone subscriber) represented in a telephone directory |
| unlisted | (of a person or telephone number) Not listed in a telephone directory or available through directory assistance, at the wish of the subscriber |
| receivers | The part of a telephone apparatus contained in the earpiece, in which electrical signals are converted into sounds |
