dimension

(noun): A single aspect of a given thing.
(noun): A measure of spatial extent in a particular direction, such as height, width or breadth, or depth.
(noun): A construct whereby objects or individuals can be distinguished.
(noun): The number of independent coordinates needed to specify uniquely the location of a point in a space; also, any of such independent coordinates.
(noun): The number of elements of any basis of a vector space.
(noun): One of the physical properties that are regarded as fundamental measures of a physical quantity, such as mass, length and time.
(noun): Any of the independent ranges of indices in a multidimensional array.
(noun): A universe or plane of existence.
(verb): To mark, cut or shape something to specified dimensions.