column wiki:
>For other uses, see Column (disambiguation). A column in architecture and structural engineering is part of a structure whose purpose is to transmit through compression the weight of the structure. Other compression members are often termed columns because of the similar stress conditions. Columns can be either compounded of parts or made as a single piece. Columns are frequently used to support beams or arches on which the upper parts of walls or ceilings rest.
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Business wiki:
[o at least three closely related commercial topics. The first is a commercial, professional or industrial organization or enterprise, generally referred to as "a business." The second is commercial, professional, and industrial activity generally, as in "business continues to evolve as markets change." Finally, business can be used to refer to a particular area of economic activity, such as the "record business" or the "computer business" (see Industry). This article is concerned primarily with the first definition of individual businesses, but also contains links to general business and management topics, in the sense of the second definition.
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