KanjiJLPT N1
Sword

sword, saber, knife

Mnemonic

Curved blade with a sharp edge — a sword.

Details

The keyword for 刀 is sword. This kanji represents a single-edged blade, specifically the type of curved blade traditionally associated with Japanese weaponry. It depicts the elegant, sweeping shape of a katana or similar cutting instrument. In a broader sense, it can refer to any knife or blade used for cutting.
On'yomi
とう
Kun'yomi
かたな、そり