columniation: Meaning and Definition of

co•lum•ni•a•tion

Pronunciation: (ku-lum"nē-ā'shun), [key]
— n. Archit.
  1. the employment of columns.
  2. the system of columns in a structure.
Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease.
See also: