column in French

(architecture) A solid upright structure designed usually to support a larger structure above it, such as a roof or horizontal beam, but sometimes for decoration.

(architecture) A solid upright structure designed usually to support a larger structure above it, such as a roof or horizontal beam, but sometimes for decoration.

A unit of width, especially of advertisements, in a periodical, equivalent to the width of a usual column of text.

A unit of width, especially of advertisements, in a periodical, equivalent to the width of a usual column of text.

(chemistry) An instrument used to separate the different components of a liquid or to purify chemical compounds.