A low level of illumination (lighting); lacking in brightness. It may originate from the phrase "Darker than it was this morning."

Dimension, a measure of how many parameters is sufficient to describe an object in mathematics.

In most versions of the BASIC programming language, a keyword that declares a variable or array.

In Visual Basic .NET, a method to declare any variable.

3,3'-Diindolylmethane or DIM is derived from the digestion of indole-3-carbinol, found in Brassica vegetables such as broccoli and cauliflower. The reputation of Brassica vegetables as medicinal plants rests in part on the activities of...

Dimension (vector space), the number of vectors needed to describe the basis in a vector space, in linear algebra.

Diminished chord, a dissonant chord with a minor third and diminished fifth to the root in music theory.

DIN or Din or din can have several meanings:- A din is a loud noise. Dīn, an Arabic term meaning "religion" or "way of life". Din (Kabbalah) is one of the ten aspects of the Ein Sof in Kabbalah (more commonly known as "Gevurah"). DIN is the abbreviated...

Some types of a dwarf irregular galaxy; a small galaxy (dwarf galaxy, "d") which contains a not easily classified structure (irregular galaxy, "Im") that is not spiral ("Sm"). It can also be abbreviated "dI" or "dIrr."