Read Edit View history 磕断 kēduàn knock and break Origin Definitions Defs Strokes Stroke Words Sentences Sents created sense approved 磕断/磕斷 · kēduàn · knock and break 2026/03/12 磕断 / 磕斷 kēduàn knock and break to cause something, typically a hard object like a tooth or a fragile item, to break or snap through a collision or impact. 他不小心摔了一跤，磕断了一颗门牙。 verb created sense Mar 12, 2026, 03:23 AM