1. Support.
2. Pilier. Colonnes du temple.
3. Alignement vertical. Colonne de journal.
4. Volume cylindrique. Colonne d'air.
5. Échine. Colonne vertébrale.
6. Escouade. Colonne de soldats.
ETYM Latin columna, from columen, culmen, from cellere (used only in comp.), akin to Eng. excel, and prob. to holm. See Holm, Colonel.
1. A tall, cylindrical upright structure, used in architecture; SYN. pillar.
2. Anything tall and thin approximating the shape of a column or tower; SYN. tower, pillar.
3. A vertical structure standing alone and not supporting anything (as a monument or a column of air); SYN. pillar.
4. A linear array of numbers one above another.
5. 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; SYN. chromatography column.
6. An article giving opinions or perspectives; SYN. editorial, newspaper column.
7. A line of (usually military) units following one after another.