Meaning of DIMENSION in English
[noun] [C] - a measurement (of something) in a particular direction, esp. its height, length or width, or a part or feature or way of consideringPlease specify the dimensions (= the height, length and width) of the room.It will be a building of vast dimensions (= size).His personality has several different dimensions (= parts).These weapons add a new dimension (= feature) to modern warfare.There is a spiritual dimension (= way of considering a situation) in her poetry. -dimensional [suffix]Space is considered to be three-dimensional (= having three measurements in different directions) and time is thought of as the fourth dimension.The two groups form part of a larger multi-dimensional (= having many parts) organisation.
Cambridge English vocab. Кембриджский английский словарь. 2012