E
E in Morse code
. · dit
How to say it
Operators don’t say “dot dash” — they say dit. Saying the rhythm out loud is the quickest way to make it stick.
Mnemonic
Think: eh (a single dit). Stressed syllables are dahs, unstressed are dits. Use it to get started, then drop it — at real speed you won’t have time to think.
E is the most common letter in English and the shortest Morse character — a single dit.
Timing
1 dit and 0 dahs. A dah is three times the length of a dit, with a one-dit gap between each symbol. The whole letter is 1 units long.
Where you learn it
In the Koch order DotDash uses, E is character number 16 of 40. You learn it by sound at full speed, with a new character unlocked each time you reach 90% accuracy.
Words with E

Learn E and the other 39 by ear
DotDash teaches you Morse code in five minutes a day — free on iOS and Android.