DE

Look up de, dé, or dè in Wiktionary, the free dictionary.

DE, de, or dE may refer to:

Human names

De (Cyrillic) (Д, д), a letter in the Cyrillic script
German language (ISO 639-1 alpha-2 code)
De (kana) (で, デ), a Japanese hiragana/katakana
de-, an English prefix conveying negation
De/ye(뎌,여)- (also "Ne" or "ku'lhe"), "yes" in Korean
De, the Latin word for "out"
Downward entailing, a linguistic expression that denotes a monotone decreasing function

Defence Estates, an agency of the UK Ministry of Defence
Desert Eagle, a large-caliber semi-automatic pistol manufactured by Magnum Research
Destroyer escort (US Navy hull classification symbol)

Desktop environment, a graphical user interface commonly based on a desktop metaphor
Dextrose equivalent, the relative sweetness of sugars
Diatomaceous earth, a naturally occurring, soft, siliceous sedimentary rock mineral
Differential equation, an equation which derivatives of a function appear as variables
Differential evolution, a method of mathematical optimization
Design engineer, engineer whose specialty is in design
Doctor of Engineering, a degree equivalent to a Ph.D. in engineering
Dwarf elliptical galaxy (dE), in astronomy
Dynamics Explorer, a NASA satellite mission
Haplogroup DE (Y-DNA), a human Y-chromosome DNA haplogroup in genetics
ΔE (color space) (dE), a mathematical measurement of the distance between two points in a Lab color space

De (Chinese) (德), a concept of "integrity" in Daoism and "virtue" in Confucianism
Defensive end, a position in American and Canadian football
Douwe Egberts, a coffee brand