毫毛 Traditional form: 毫毛 Pinyin (reading): háomáo Definitions: fine hair (on the body); down (often used figuratively as in 動毫毛/动毫毛 (donghàomào) "to harm sb in the slightest way") Characters: 毫 - fine hair; measure of length; one-thousandth 毛 - hair, fur, feathers; coarse Traditional characters: 毫 - fine hair; measure of length; one-thousandth 毛 - hair, fur, feathers; coarse