Enter a clue or pattern or both:
The Clue
Sent a message to shore, say (7 letter answer)
The Answer
RADIOED
Tags
Notes
The answer RADIOED is so rare that it appears less than once every 2500 puzzles.
Related Clues
Contacted by shortwave
Definition
RADIO as a verb:
1. transmit messages via radio waves; "he radioed for help"