螙 dù grubs in wood Definitions Defs Origin Strokes Stroke Words Sentences Sents Character Evolution Seal Shuowen ~100 AD Seal Shuowen ~100 AD Clerical Qin 221-206 BC ▼ More ▲ Less Historical Pronunciations Old ChineseZhengzhangtaːs Sources Readings & variants Unicode Historical pronunciations Zhengzhang Shangfang Historical images Academia Sinica