(algebraic geometry) The fourth coordinate indicating a position along the fourth axis. / (physics) The dimension of time.

(mathematical analysis) A type of fractal dimension, a real-valued measure of a geometric object that assigns 1 to a line segment, 2 to a square and 3 to a cube. Formally, given a metric space X and a subset of X labeled S, the Hausdorff dimension of S is the infimum of all real-valued d for which the d-dimensional Hausdorff content of S is zero.

(mathematical analysis) A dimension in which it is the most suitable to make measurements on a fractal set.

A transliteration of the Russian male given name diminutive Ди́ма (Díma).

Alternative spelling of four-dimensional.

Alternative spelling of two-dimensional.

Alternative spelling of three-dimensional.

plural of dime-bag

Alternative form of dime bag

plural of n-dimensional space