columnar adjective.
[kǝ'lʌmnǝ] E18.[Late Latin columnaris, from columna COLUMN: see -AR1.]1. Of the nature or form of a column or columns.
E18.2. Written or printed in columns.
M19.3. Characterized by or raised on columns.
M19.Also
■ columnary adjective L16-E18. [TahlilGaran] English Dictionary ▲