U+18DDA "𘷚" Tangut Component-859 Unicode Character

U+18DDA "𘷚" Tangut Component-859 is a component from the Tangut script, a historical writing system used for the extinct Tangut language spoken by the Tangut people of the Western Xia dynasty in northwestern China (11th–14th centuries). This character belongs to the Tangut Components block of Unicode, which encodes graphical fragments used to build the more complex logographic characters in the Tangut script. Component-859 specifically represents a standardized substroke, serving as a building block in the reconstruction and digital encoding of this intricate script. Its inclusion in Unicode supports scholarly research, digital preservation, and modern typographic display of Tangut texts.