Hangul syllable Tyeolb

텳 is a Hangul syllable block with no known standalone word meaning or community use by 2026. Hangul began in 1443; the 1446 guide Hunminjeongeum explained its letters and presented it as an easier alternative to Idu, Gugyeol and Hyangchal, methods using Chinese characters to write Korean. After limited official acceptance, Hangul became widespread in reading, writing and digital text; its 1443 design may reflect the Mongolian Phags-pa script.