長ちょう刀とうちょうとうFreq.FrequencyTop 100,000Meanings1nounlong swordRefers to a sword with a long blade, often used in historical or martial contexts. Compare with 太刀 (たち) and 刀 (かたな).侍さむらいは長ちょう刀とうを腰こしに差さしていた。The samurai wore a long sword at his waist.