milline millincost • milliner · · · Info · Definitions · Characters · · milline · · Text Latin · · Script 7 · · Length Definitions · · · (noun) an advertising measure; one agate line appearing in one million copies of a publication. · · Noun Definition 1 Characters · · e latin small letter e U+0065 i latin small letter i U+0069 l latin small letter l U+006C m latin small letter m U+006D n latin small letter n U+006E