Letter J

J

.---
dot-dash-dash-dash — the 10th letter
flashes in sync

How to write "J" in morse code

"J" is dot-dash-dash-dash (.---): one short signal followed by three long signals. Say it out loud as "di-dah-dah-dah" — that rhythm is exactly how it should sound.

"J" in the alphabet

J is the 10th letter of the alphabet. 10th letter of the alphabet. The longest letter code starting with a dot.

Memory hook: Dot-dash-dash-dash — 'J' jumps: one short, then three longs.

Neighboring letters

Keep exploring

Translate anything in the morse code translator, decode sounds with the audio decoder, or browse the numbers chart.