411 REFERENCE · Wiktionary
Morse key
Reference material by Wiktionary contributors. This retains its source identity and is not 411 news reporting.
English
Telegraph key
Noun
A device for transmitting Morse code by hand, still used by radio amateurs today.
Synonyms
en telegraph key
Translations
device for transmitting Morse code
Finnish: fi sähkötysavain
en eponyms