A civilization or civilisation is any complex society characterized by urban development, social stratification imposed by a cultural elite, symbolic systems of communication, and a perceived separation from and domination over the natural environment. Civilizations are intimately associated with and often further defined by other socio-politico-economic characteristics, including centralization, the domestication of both humans and other organisms, specialization of labour, culturally ingrained
elevation noun [C/U]. âº âheight above the âsurface of the âearth, or an âarea that is âhigher than the âsurrounding âland: [C] At âhigher elevations, the âair is âcolder. (Definition of elevation from the Cambridge Academic Content Dictionary Â© Cambridge University Press).
Princeton's WordNet(2.33 / 3 votes)Rate this definition: 1  elevation, lift, raising(noun) the event of something being raised upward. an elevation of the temperature in the afternoon; a raising of the land resulting from volcanic activity.