麸质 fūzhì gluten Definitions Defs Origin Strokes Stroke Words Sentences Sents 麸 麩 fū noun bran (bound form) bran, especially the outer skin of wheat after it has been ground into flour; also called 麸子 fūzi, 麸皮 fūpí, or 麦麸 màifū质 質 zhì nounaffix substance (bound form) physical matter; substance; the material essence of an object