腰子 yāozi kidney Origin Definitions Defs Strokes Stroke Words Sentences Sents yāozi kidney 腰 yāo noun kidney (bound form) kidney; animal kidney used as food子 zi affix noun suffix [suffix] used to form nouns from noun, verb, or adjective rootsyāozi courage 腰 yāo noun waist waist; the small of the back子 zi affix noun suffix [suffix] used to form nouns from noun, verb, or adjective roots