Morse code /ˌmɔːs ˈkəʊd $ ˌmɔːrs ˈkoʊd/
noun [uncountable] a system of sending messages in which the alphabet is represented by signals made of
dots (=short signals) and
dashes (=long signals) in sound or light
in Morse code
a message in Morse code [TahlilGaran] Dictionary of Contemporary English ▲