From the Old English lower case letter d, from 7th century replacement by Latin lower case d of the Anglo-Saxon Futhorc letter ᛞ.
Meanings
(letter, lowercase) The fourth letter of the English alphabet, called dee and written in the Latin script.
Rupert. I am told so, sir. But then so does the other Cadell. A devastating creature who spells it with two d’s. 1929, Patrick Hamilton, Rope, New York City: Samuel French, Act I, page 30:
Abbreviations.
* (British penny; old penny): abbreviation of Latin denarii, the name of the corresponding Roman coin.
* (dice): abbreviation of dice
d
# Abbreviation of died or death.
#: William Shakespeare, d 1616
Meanings
(abbreviation, alt-of, not-comparable) Abbreviation of dimensional.
Abbreviations.
* (British penny; old penny): abbreviation of Latin denarii, the name of the corresponding Roman coin.
* (dice): abbreviation of dice
d
# Abbreviation of died or death.
#: William Shakespeare, d 1616
Meanings
(abbreviation, alt-of, qualifier:crosswording) Abbreviation of down.
Abbreviations.
* (British penny; old penny): abbreviation of Latin denarii, the name of the corresponding Roman coin.
* (dice): abbreviation of dice
d
# Abbreviation of died or death.
#: William Shakespeare, d 1616
Meanings
(qualifier:until February 1971) A British penny; an old penny (the modern decimal penny being abbreviated p).
that cavalier expression i see/on people's mugs don't keep/d pie from hitting dey faces 1988 February 14, Catherine Joseph, “First Life Jitters”, in Gay Community News, volume 15, number 30, page 7: