鼯 wú flying squirrel Definitions Defs Origin Strokes Stroke Words Sentences Sents Components 鼠 鼠 Meaning component shǔ rat mouse 吾 吾 Sound component wú, yú, yá I, me Historical Pronunciations Middle ChineseOld ChineseZhengzhangŋaːUnicodengo Sources Readings & variants Unicode Historical pronunciations Zhengzhang Shangfang