U+10F4E "𐽎" Sogdian Combining Long Hook Below Unicode Character

U+10F4E "𐽎" Sogdian Combining Long Hook Below is a diacritical mark used in the Sogdian script, an ancient writing system from Central Asia that was historically employed for the Sogdian language, an Eastern Iranian tongue. This combining character is designed to be placed beneath a base Sogdian letter to modify its phonetic value or to indicate a specific grammatical or orthographic function, such as marking a lengthened or altered consonantal sound. It belongs to the Sogdian block of Unicode, which was added to support the digital encoding of Sogdian texts from the Silk Road era, helping preserve the script for scholarly research and digital typography. Its visual appearance resembles a small, downward hook or curved line attached under the letter, distinguishing it from other combining marks in the same script.