When used in a text, :D means "Very Happy." While this is its most common meaning in texting, be aware that it is a rare term, and it might mean something else. If our meaning does not fit, give the context of your conversation a name (e.g., love, sport, space, astronomy) and include it in your search term.

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. Its name in English is dee (pronounced / ˈ d iː / ⓘ ), plural dees .

D, d definition: 1. the fourth letter of the English alphabet 2. the sign used in the Roman system for the number…. Learn more.

(Mathematics) maths a small increment in a given variable or function: used to indicate a derivative of one variable with respect to another, as in dy/dx

4 天之前 · The letter d is used in the alphabets of many languages, and in several romanization systems of non-Latin scripts to represent the voiced alveolar or dental plosive (/d/). In some languages and transcription systems, d may also represent other sounds, such as /t/ or /ð/ .

D is the fourth (number 4) letter in the alphabet. It comes from the Greek Delta and the Phoenician Dalet. In electronics, D is a standard size dry cell battery. In music, D is a note sometimes named “Re”. In Roman numerals, D also means the number 500. In computer programming, D is a programming language.

maths a small increment in a given variable or function: used to indicate a derivative of one variable with respect to another, as in d y /d x

D definition: the fourth letter and third consonant of the modern English alphabet | Meaning, pronunciation, translations and examples

2023年9月6日 · “I’d” meaning “I would” or “I had,” or “it’s” meaning “it is.” They mimic the way English speakers speak out loud, and writing without them will often sound formal or stilted.

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.