U+A90E "ꤎ" Kayah Li Letter Sa Unicode Character

U+A90E "ꤎ" Kayah Li Letter Sa is a symbol from the Kayah Li script, which is used primarily to write the Kayah languages spoken by the Kayah people in eastern Myanmar and parts of Thailand. This specific letter represents the consonant sound "s" and is part of a syllabic alphabet designed to accurately transcribe the tonal and phonetic features of the language. The Kayah Li script was developed in the mid-20th century and is recognized in the Unicode standard to support digital communication and preservation of this minority language.