礅 dūn Definitions Defs Origin Strokes Stroke Words Sentences Sents 礅 dūn stone block a thick and heavy solid block of stone Frequency Character Written text 6,453rd most common 0.160 per million Word Written text 0.055 per million Details Strokes 17 Unicode U+7905 Sources Frequency data MTSU Chinese text computingBCC Corpus (BLCU)