U+1A50 "ᩐ" Tai Tham Letter Uu Unicode Character

U+1A50 "ᩐ" Tai Tham Letter Uu is a character used in the Tai Tham script, which is traditionally employed for writing several languages of Southeast Asia, including Northern Thai (Lanna), Tai Lü, and Khün. This specific letter represents a long vowel sound, typically transliterated as "uu" in romanization, and it functions as an independent vowel character, meaning it stands alone without requiring a consonant base. The Tai Tham script is historically significant for its use in Buddhist manuscripts and inscriptions across the region, and the letter Uu is part of a larger set of vowel symbols that contribute to the accurate representation of the tonal and phonetic features of the languages it serves.