U+10A9A "𐪚" Old North Arabian Letter Yeh Unicode Character

U+10A9A "𐪚" Old North Arabian Letter Yeh is a glyph representing a consonant sound from the ancient Old North Arabian script, which was used across the Arabian Peninsula from roughly the 8th to the 4th centuries BCE to inscribe a group of related dialects. This specific letter, "Yeh," corresponds to the "y" sound and is part of a family of abjad scripts that preceded and influenced the development of the Arabic alphabet. Found primarily on rock carvings and monumental inscriptions, it provides scholars with critical evidence of early Semitic writing practices and linguistic history. The character was encoded in Unicode's Supplemental Multilingual Plane to support the digital preservation and study of this historical script.