| Answer | Crossword Clue |
|---|---|
| DIAL | Old calling aid |
| AIRFONE | In-flight calling aid |
| ONEDIME | Old calling fee |
| AERIAL | Old reception aid |
| ETHER | Old sleep aid? |
| EAR | .. trumpet (old-time aid) |
| EARTRUMPET | Hearing aid of old |
| EARTRUMPET | Old-fashioned hearing aid |
| EARTRUMPET | Old-timey hearing aid |
| RAT | Coiffure aid, old style. |
| THEROSETTASTONE | Aid in understanding some old pictures |
