Danger in Morse Code

Daniel Reeves, Morse Code Editor & Radio Telegraphy Specialist
Written and reviewed by Daniel Reeves
Morse Code Editor & Radio Telegraphy Specialist ·

-.. .- -. --. . .-.

"Danger" is a warning word — used to flag a hazard rather than to call for rescue. In Morse it is -.. .- -. --. . .-. . It isn't a recognized distress signal (that's SOS, ... --- ...), but it's a clear plain-language alert you might flash or tap to caution someone about a threat ahead, making it as much a practical message as a learning phrase.

Letter-by-Letter Breakdown

LetterMorseSound (di / dah)
D-..dah-di-dit
A.-di-dah
N-.dah-dit
G--.dah-dah-dit
E.dit
R.-.di-dah-dit

Six letters: D, A, N, G, E, R. It opens on D (-..) and closes on R (.-.), with the three dashes of G (--.) giving the middle some weight. A single-dot E near the end provides a brief, light beat before the final R. The pattern is balanced — neither especially dash-heavy nor dot-heavy.

6 letters·14 signal elements·8 dots·6 dashes·~2.9 sec at 20 WPM

How to Send “Danger” in Morse Code

As a warning, "danger" can be flashed with a light toward someone approaching a hazard, or tapped to alert a companion quietly. It's plain text, so the receiver must read the letters rather than recognize a single iconic signal. For an actual call for help, use SOS. "Danger" is a solid intermediate practice word with a good spread of letter types.

Type it

Enter "Danger" in any Morse translator to see -.. .- -. --. . .-. appear instantly — the fastest way to check the pattern.

Tap it

Tap the rhythm on a hand or table: short taps for dots, longer presses for dashes, with a clear pause between letters.

Blink it

Signal it with your eyes or a subtle nod — quick for a dot, held for a dash — a silent way to pass "Danger" across a room.

Flash it

Use a flashlight or phone light: a brief flash is a dot, a long flash is a dash. Press Play above to hear the timing first.

Frequently Asked Questions

What is "danger" in Morse code?+

"Danger" in Morse code is -.. .- -. --. . .-. , spelling D-A-N-G-E-R. It's a balanced six-letter pattern with the three dashes of G in the middle. It works as a plain-language warning, though it isn't an official distress signal.

Can I use "danger" to warn someone in Morse code?+

Yes, as plain text. You can flash or tap D-A-N-G-E-R to alert someone to a hazard, provided they can read Morse. Just remember it's a warning, not a rescue call — if you need help yourself, SOS (... --- ...) is the signal to send.

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