0 in Morse Code
0 in Morse code is -----. It is spoken as dah-dah-dah-dah-dah and uses one standard five-mark number pattern.
Direct answer
Number 00 in Morse code is -----. It is spoken as dah-dah-dah-dah-dah and uses one standard five-mark number pattern.
Plain text
0
Morse
-----
Rhythm
dah-dah-dah-dah-dah
Quick breakdown
0 is spoken as dah-dah-dah-dah-dah.
0 is the all-dash Morse number: five long dahs in a row.
What 0 is in Morse code
0 is the all-dash Morse number: five long dahs in a row.
- Digit
- 0
- Dot dash pattern
- -----
- Spoken rhythm
- dah-dah-dah-dah-dah
How it sounds
Hear five long marks
Listen for a steady run of five dahs. If a short dit appears, it is not zero.
O is a letter with three dahs. 0 is a digit with five dahs.
How to type it
Type five hyphens
Use five keyboard hyphens for zero, then add a space before the next Morse character.
Keep digit context visible
In copied text, write the plain digit as 0, not the letter O, before converting.
Common number mistakes
Every Morse digit uses five marks, so missing one dot or dash can change the answer.
Three dahs is O. Count all five dahs before calling it zero.
Four dahs and one dit is 9, so the final mark matters.
0 in practical Morse strings
Use short examples to practice the number in dates, codes, counts, and callsign-style text.
CODE 0
-.-. --- -.. . / -----
CODE 0 shows 0 in a practical short string with letters or other digits.
N0CALL
-. ----- -.-. .- .-.. .-..
N0CALL shows 0 in a practical short string with letters or other digits.
ZERO 0
--.. . .-. --- / -----
ZERO 0 shows 0 in a practical short string with letters or other digits.
2020
..--- ----- ..--- -----
2020 shows 0 in a practical short string with letters or other digits.
Practice 0 in context
Hear 0, type -----, then compare it with nearby number and letter patterns so it becomes more than a lookup.
Listening drill
Play O, 0, 9, and 8. Count the long dahs before deciding whether the sound is a letter or a digit.
Typing drill
Type the five-dah pattern for 0, then type CODE 0 and N0CALL to check that the digit stays clear in context.
Keep practicing 0
Compare nearby digits, hear the signal, then move from lookup to recall in the tools.
0 in Morse Code FAQ
Quick answers for spacing, supported characters, and decoding pasted Morse.
What is 0 in Morse code?>
0 in Morse code is -----.
How do you say 0 in Morse rhythm?>
0 is spoken as dah-dah-dah-dah-dah.
What pattern does 0 follow?>
0 is the all-dash Morse number: five long dahs in a row.
What is 0 commonly confused with?>
0 is most often confused with O in plain text and with 9 or 8 if one of the long marks is shortened or missed.
How should I practice 0 in Morse code?>
Practice 0 beside O, 8, and 9 so you learn both mark count and digit context.
