Each gust of the clouded mood that seemed warmed by the heat of a heart flaming with anger has its counterpart in the chilly blasts that seem blown from a breast turned to ice with a sudden revulsion of feeling.
The dimension is the number of bases in the COLUMN SPACE of the matrix representing a linear function between two spaces. i.e. if you have a linear function mapping R3 --> R2 then the column space of the matrix representing this function will have dimension 2 and the nullity will be 1.
The measurement of a length, width, or thickness: The dimensions of the window are 2 feet by 4 feet. 2. A unit, such as mass, time, or charge, associated with a physical quantity and used as the basis for other measurements, such as acceleration. Past participle: dimensioned.