Read Edit View history 碫 duàn Origin Definitions Defs Strokes Stroke Words Sentences Sents Senses Add sense 碫 duàn whetstone (bound form) a coarse stone used for grinding or sharpening tools Edit Delete 碫 duàn to grind (bound form) to grind or sharpen a tool Edit Delete 碫 duàn stone anvil (bound form) a stone block used in blacksmithing for hammering metal Edit Delete References Add reference same_as 锻/鍛 → 碫/碫 Edit Delete