U+122D8 "𒋘" Cuneiform Sign Shu over Inverted Shu Unicode Character

U+122D8 "𒋘" Cuneiform Sign Shu over Inverted Shu is a compound sign from the ancient Mesopotamian cuneiform script, representing a visual combination of the standard Shu sign placed above its inverted form. This specific ligature was used in the Akkadian and Sumerian writing systems primarily within the Hittite corpus, where such composite signs often denoted the word for "hand" or the phonetic value "šu" in specific orthographic contexts. The sign's structure reflects the scribal practice of creating new characters by superimposing or stacking existing ones to convey nuanced meanings or to adhere to the highly logographic nature of the script. As part of the Unicode Standard's version 8.0 and included in the Cuneiform block, this character helps preserve the complex typographic and linguistic heritage of the ancient Near East.