泰山鸿毛 tàishānhóngmáo weighty as Mount Tai or light as a feather Definitions Defs Origin Strokes Stroke Words Sentences Sents 泰山 tàishān Mount Tai Mount Tai in Shandong province, the eastern peak of the 五岳 wǔyuè (Five Sacred Mountains)鸿毛 鴻毛 hóngmáo goose feather the feather of a swan goose
