开刀 kāidāo to have or perform surgery Origin Definitions Defs Strokes Stroke Words Sentences Sents kāidāo to have or perform surgery · to behead 开 開 kāi verbparticle to open to open; to unfold; to unseal; (of flowers) to bloom; to carve or cut open刀 dāo noun knife knife; blade; single-edged sword; any tool used for cutting, slicing, or carvingkāidāo to make an example of 开 開 kāi verb to start to begin; to start; to set in motion; to initiate (an action, term, or schedule)刀 dāo noun knife knife; blade; single-edged sword; any tool used for cutting, slicing, or carvingkāidāo to fire someone 开 開 kāi verb to dismiss to dismiss; to fire; to expel刀 dāo noun knife knife; blade; single-edged sword; any tool used for cutting, slicing, or carving