D, or d, is the fourth letter of the Latin alphabet, used in the modern English alphabet, the alphabets of other western European languages and others worldwide.
This super-catchy and clear alphabet song also lets children hear the letter D sound and see each letter at the beginning of five simple words paired with colorful kid-friend images.
d, letter that has retained the fourth place in the alphabet from the earliest point at which it appears in history. It corresponds to Semitic daleth and Greek delta (Δ). The form is thought to derive from an early pictograph, possibly Egyptian, indicating the folding door of a tent.