having the form of a column; "trees with columned trunks"; "columnar forms"; "a columnlike tree trunk"

Describes a narrow upright tree form. See fastigiate.

Erect with a stout main stem or trunk.

A term used to describe a shape resembling tall, narrow, somewhat cylindrical or prismatic crystals. In some traditional texts, the term is applied to aggregates.

col-UM-nar Tall cells, as in epithelium. 594

Aggregate defining a mineral which has parallel, slender, compact, adjoining crystals.

A type of soil structure where the soil peds (or chunks) are in the shape of a column with a rounded top.

a type of epithelial tissue whose cells are shaped like columns. The tissue resembles a series of dominoes laid side by side.

column-shaped.

Formed in columns; having the form of a column or columns; like the shaft of a column.

characterized by columns; "columnar construction"

A long structure in a flower or plant.