Category:Column

Col"umn, n. Etym: [L. columna, fr. columen, culmen, fr. cellere (used only in comp.), akin to E. excel, and prob. to holm. See Holm, and cf. Colonel.]

1. (Arch.)

Defn: A kind of pillar; a cylindrical or polygonal support for a roof, ceiling, statue, etc., somewhat ornamented, and usually composed of base, shaft, and capital. See Order.

2. Anything resembling, in form or position, a column an architecture; an upright body or mass; a shaft or obelisk; as, a column of air, of water, of mercury, etc. ; the Column Vendôme; the spinal column.

3. (Mil.) (a) A body of troops formed in ranks, one behind the other; -- contradistinguished from line. Compare Ploy, and Deploy. (b) A small army.

4. (Naut.)

Defn: A number of ships so arranged as to follow one another in single or double file or in squadrons; -- in distinction from "line", where they are side by side.

5. (Print.)

Defn: A perpendicular set of lines, not extending across the page, and separated from other matter by a rule or blank space; as, a column in a newspaper.

6. (Arith.)

Defn: A perpendicular line of figures.

7. (Bot.)

Defn: The body formed by the union of the stamens in the Mallow family, or of the stamens and pistil in the orchids. Attached column. See under Attach, v. t. -- Clustered column. See under Cluster, v. t. -- Column rule, a thin strip of brass separating columns of type in the form, and making a line between them in printing.