摩丝 Traditional form: 摩絲 Pinyin (reading): mósī Definitions: hair mousse (loanword) Characters: 摩 - to scour, to rub, to grind; friction 丝 - silk, fine thread; wire; strings Traditional characters: 摩 - to scour, to rub, to grind; friction 絲 - silk, fine thread; wire; strings