| Solution | Length | |
|---|---|---|
| 3 letters | ||
| TRN | 3 | |
| ira | 3 | |
| ham | 3 | |
| set | 3 | |
| 4 letters | ||
| wire | 4 | |
| send | 4 | |
| edit | 4 | |
| days | 4 | |
| amfm | 4 | |
| word | 4 | |
| tout | 4 | |
| 5 letters | ||
| hatch | 5 | |
| press | 5 | |
| shack | 5 | |
| telex | 5 | |
| radar | 5 | |
| tuner | 5 | |
| 6 letters | ||
| teller | 6 | |
| source | 6 | |
| signal | 6 | |
| disney | 6 | |
| 7 letters | ||
| airmail | 7 | |
| radiate | 7 | |
| witness | 7 | |
| tidings | 7 | |
| tipster | 7 | |
| SIGN ON | 7 | |
| 8 letters | ||
| telegram | 8 | |
| receiver | 8 | |
| transmit | 8 | |
| reporter | 8 | |
| TELETYPE | 8 | |
| wireless | 8 | |
| sign off | 8 | |
| 9 letters | ||
| piratical | 9 | |
| reportage | 9 | |
| spokesman | 9 | |
| publisher | 9 | |
| frequency | 9 | |
| shortwave | 9 | |
| telegraph | 9 | |
| radionics | 9 | |
| 10 letters | ||
| HURDYGURDY | 10 | |
| SPORTSCAST | 10 | |
| telephonic | 10 | |
| television | 10 | |
| 12 letters | ||
| wire-service | 12 | |
| 14 letters | ||
| radio receiver | 14 | |
| 17 letters | ||
| TELECOMMUNICATION | 17 | |