Morse letter
S in Morse Code
S in Morse code is “...”. Copy it, play the sound, or compare it with nearby letters in the International Morse Code alphabet.
...A memory cue and a real word.
Memory cueS is three quick dots.
Example wordSOS begins and ends with S: ... --- ...
Compare itH adds one more dot: ....
S as a Morse signal.
| Character | Morse Code | Pronunciation | NATO word | Type |
|---|---|---|---|---|
| S | ... | di di dit | Sierra | Letter |
Write, sound, or signal S clearly.
Write S in Morse code as .... In a word, keep a space before and after this character's Morse pattern so it does not merge with neighboring letters.
For sound or light, send dots as short signals and dashes as longer signals. The same pattern represents uppercase S and lowercase s.
Quick answers about S.
What is S in Morse code?
S in Morse code is “...”. It is the same pattern for uppercase S and lowercase s.
How do you pronounce S in Morse code?
S is pronounced di di dit in Morse rhythm.
Is lowercase s different in Morse code?
No. International Morse Code does not distinguish uppercase and lowercase letters, so S and s both use “...”.