What is an oxtail dao and what makes its blade profile distinctive?

 Updated Feb 2026

An oxtail dao is a Chinese dao broadsword form whose blade profile widens dramatically toward the tip in a shape that suggested to its namers the profile of an ox's tail - wide at the end and narrower at the base. This extreme taper-reversal is one of the most immediately recognizable blade profiles in the Chinese dao tradition and is unlike any standard sword form in Japanese or European traditions. The oxtail dao's widened tip concentrates blade mass at the point furthest from the handle, creating a leverage and cutting weight distribution very different from blades that taper toward the tip. This mass concentration gives the oxtail dao a distinctive handling character where the forward-heavy weight creates strong momentum in cutting movements. Visually, the oxtail dao is one of the most immediately distinctive Chinese blade forms available as a collectible - the dramatic widening at the tip is visible from across the room and creates a silhouette that no other sword form replicates. As a display piece, the oxtail dao immediately communicates its Chinese identity and its unusual proportions to any viewer.