The correct pronunciation of “daddy” is with a short “a” sound, as in “cat.” The word is commonly used as a term of endearment for a father, but it can also be used more generally to refer to any older male figure. The word “daddy” is derived from the Proto-Indo-European root *pter-, which also gave rise to the words “father” and “paternal.” The word “daddy” has been used in English since the 14th century.
There are a few regional variations in the pronunciation of “daddy.” In some parts of the United States, the word is pronounced with a long “a” sound, as in “day.” In other parts of the world, the word is pronounced with a short “e” sound, as in “bed.” However, the most common pronunciation is with a short “a” sound.