Why G matters
G is the mirror of U in morse symbol count — U has two dots and a dash, G has two dashes and a dot. Reversing dots and dashes in morse almost always produces a different valid letter, and G/U is one of those pairs.
Memorization tip
“GREAT-grav-i-ty” — two dashes and a dot.
Common English words starting with G
Where this letter appears in the ITU alphabet
The full A–Z chart shows every letter side-by-side so you can see the pattern of dots and dashes. For just the numbers, see morse code numbers 0–9. For a printable version, the chart page combines letters, digits, and punctuation in one layout.
The history of G
G is one of the youngest of the original Roman letters. The early Roman alphabet used C for both /g/ and /k/, until around 230 BCE a freedman called Spurius Carvilius Ruga added a small horizontal stroke to C to mark the voiced /g/ sound — and our G was born. English inherited the letter with all the pronunciation ambiguity Latin acquired (hard /g/ in 'go', soft /j/ in 'gem'), which is why G is one of the trickier letters to teach reading.
G in CW operating
G has no standalone prosign meaning but is the lead letter of GA ('go ahead', the same idea as the prosign K) and GM/GE/GN ('good morning', 'good evening', 'good night'). These greetings are sent constantly at the start and end of QSOs and are some of the most common two-letter combinations a CW listener will hear after 73 (the standard sign-off, meaning 'best regards').
What position 17 means in practice
G at position 17 with 2.0% frequency means about one G every fifty characters — but the gerund ending '-ing' lifts G's effective frequency above its raw rank, since nearly every English verb in continuous form ends in G. In CW, G is heavily used in the GA ('go ahead') greeting and in the GM/GE/GN time-of-day greetings sent at the start and end of QSOs. That operational rhythm means G appears in nearly every conversation's opening and closing exchanges, so listening practice on real bands locks G faster than literary frequency alone would suggest.
How to drill it
G (dah-dah-dit) and W (di-dah-dah) are exact reversals — drill them together. The brain stores reversal pairs as one unit and recall doubles in speed. Common confusion is with M (dah-dah, two elements) — the third element in G is the clue. Wait for the trailing dot before committing to the letter.
Most-confused with: W, M, Z — drill them together.
Sample copy: “Good groups gather grapes in gardens.”
Frequently asked questions
What is the letter G in morse code?
The letter G in international morse code is "--." — 3 symbols.
How do I remember the morse code for G?
"GREAT-grav-i-ty" — two dashes and a dot.
How common is the letter G in English?
G is position 17 in English frequency, appearing in about 2.0% of running text.