Column (disambiguation)

A column is a vertical structural element in architecture.

Column may also refer to:

• Column (botany) or gynostemium, a part of an orchid
• Column (database), a set of data values of a particular type in a relational database
• Column (formation), a military formation
• Columns (juggling), a juggling pattern
• Column (periodical), a recurring piece or article written by a columnist
• Column (typography), a vertical block of text positioned on a page
• column (computing), a Unix command line utility
• Column vector, an m × 1 matrix in linear algebra
• Columns (video game), a Tetris-style video game
• "Columns" (How I Met Your Mother), a 2007 episode of How I Met Your Mother
• Flying column a combined arms independent military formation of a temporary nature

See also

• Cortical column, a group of neurons in the brain cortex
• Vertebral column, a column of vertebrae situated in the dorsal aspect of the abdomen
• Packed bed column, an apparatus used in column chromatography, absorption, scrubbing and distillation
• Column-based nucleic acid purification
• Column chromatography
• Fractionating column
• Miller Columns, the data tree structure visualization technique
• Fifth Column group of people who undermine a larger group, city or nation
• Row (disambiguation)
• Collum (disambiguation), a neck or neck-like structure, also a surname
• Colon (punctuation), i.e. ":"