- column - a line of (usually military) units following one after another
--1 is a kind of file, single file, Indian file
- column, chromatography column - a vertical glass tube used in column chromatography; a mixture is poured in the top and washed through a stationary substance where components of the mixture are adsorbed selectively to form colored bands
--2 is a kind of tube, tubing
- column - a linear array of numbers one above another
--3 is a kind of array
--3 is a member of table, tabular array- column, tower, pillar - anything tall and thin approximating the shape of a column or tower; "the test tube held a column of white powder"; "a tower of dust rose above the horizon"; "a thin pillar of smoke betrayed their campsite"
--4 is a kind of shape, form
--4 has particulars: columella; hoodoo- column, editorial, newspaper column - an article giving opinions or perspectives
--5 is a kind of article
--5 is a part of newspaper, paper
--5 has particulars: agony column- column, pillar - a vertical structure standing alone and not supporting anything (as a monument or a column of air)
--6 is a kind of structure, construction
--6 has particulars: obelisk; totem pole- column, pillar - (architeture) a tall cylindrical vertical upright and used to support a structure
--7 is a kind of upright, vertical
--7 is a part of temple
--7 has parts:
--7 has particulars:capital, chapiter, cap; pedestal, plinth, footstall; shaft, scape; entasis atlas, telamon; caryatid; newel; pilaster; pile, spile, piling, stilt; support column - column, chromatography column - a vertical glass tube used in column chromatography; a mixture is poured in the top and washed through a stationary substance where components of the mixture are adsorbed selectively to form colored bands