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Reference plate · Letter 17 of 26

Q in Morse code

Q in Morse code is "--.-": dash, dash, dot and dash, spoken "dah-dah-di-dah". It is one of the 12 four-element letters, so it sits four steps from the root of the Morse code tree, and it is the mirror image of F, which is dot-dot-dash-dot. The 7-day plan teaches Q on day 6. At 20 words per minute it takes 780 milliseconds to send.

Letter Q4 elements

dah-dah-di-dah

Code
−−·−
At 20 WPM
780ms
Plan day
6

Q · dah-dah-di-dah

dash dash dot dash

Length ~0.8s

Q at a glance

Morse code
--.-
Spoken
dah-dah-di-dah
Elements
4: three dashes and one dot
At 20 WPM
780 ms
At 5 WPM
3120 ms
Morse tree
4 steps from the root, below G
Mirror image
F
Read backwards
Y
One element away
X and Z
7-day plan
Day 6, with B, X, C, Y and Z
Koch order
22 of 36

Where Q sits in the Morse code tree

The path through the Morse code tree to Q: from the root, a dash to T, a dash to M, a dot to G then a dash to Q.ETNMGOZ

The path through the Morse code tree to Q: from the root, a dash to T, a dash to M, a dot to G then a dash to Q.

In the Morse code tree a dot branches left and a dash branches right, so every character sits exactly where its own code leads. Q sits four steps from the root, directly below G. No letter hangs below Q: it is a leaf of the tree.

See the whole Morse code tree

Characters confused with Q

Q is easiest to mistake for F, Y, X or Z. Practise them back to back until the difference is a sound rather than a count.

How to learn Q

7-day plan

The plan teaches Q on day 6, together with B, X, C, Y and Z. Learn it by its sound, "dah-dah-di-dah", at full speed rather than by counting its elements.

In the Koch method it is character 22 of 36.

Practise

Practice brings Q back just before you would forget it, in all three skills: copying it by ear, reading it, and sending it yourself.

Words with Q in them

Questions about Q in Morse code

What is Q in Morse code?
Q in Morse code is "--.-", spoken dah-dah-di-dah. It is four elements long (dash dash dot dash) and takes 780 milliseconds to send at 20 words per minute. It sits four steps from the root of the Morse code tree.
Which Morse code characters are confused with Q?
Q (--.-) is easy to confuse with F (..-.), its mirror image with dots and dashes swapped, and with X (-..-) and Z (--..), each of which differs from it by a single element. Practise them back to back until the difference is a sound rather than a count.
How do you learn Q in Morse code?
By its sound, not its shape: Q is spoken dah-dah-di-dah. Listen to it at full speed instead of counting its elements. MorseForge's 7-day plan teaches it on day 6, together with B, X, C, Y and Z.