column inch
noun Printing.
type one column wide and 1 inch (2.54 cm) deep.
Origin of column inch
First recorded in 1935–40
Words nearby column inch
columella,
columelliform,
column,
column chromatography,
column dress,
column inch,
column of fornix,
column vector,
columna,
columnar,
columnar cell
British Dictionary definitions for column inch
column inch
noun
a unit of measurement for advertising space, one inch deep and one column wide