Morse letter
U in Morse Code
U 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 cueU is two short dots followed by one dash.
Example wordUNIFORM begins with U: ..- -. .. ..-. --- .-. --
Compare itV adds one more opening dot before the dash: ...-.
U as a Morse signal.
| Character | Morse Code | Pronunciation | NATO word | Type |
|---|---|---|---|---|
| U | ..- | di di dah | Uniform | Letter |
Write, sound, or signal U clearly.
Write U 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 U and lowercase u.
Quick answers about U.
What is U in Morse code?
U in Morse code is “..-”. It is the same pattern for uppercase U and lowercase u.
How do you pronounce U in Morse code?
U is pronounced di di dah in Morse rhythm.
Is lowercase u different in Morse code?
No. International Morse Code does not distinguish uppercase and lowercase letters, so U and u both use “..-”.