大幅 Traditional form: 大幅 Pinyin (reading): dàfú Definitions: a big margin substantially Characters: 大 - big, great, vast, high, deep 幅 - piece, roll, strip; breadth, width; measure word for textiles Traditional characters: 大 - big, great, vast, high, deep 幅 - piece, roll, strip; breadth, width; measure word for textiles