U+1BC88 "𛲈" Duployan Affix High Vertical Unicode Character

U+1BC88 "𛲈" Duployan Affix High Vertical is a glyph belonging to the Duployan shorthand script block, which was designed in the late 19th century for rapid writing in various languages. This specific character functions as an affix attached to the top of a Duployan letter to modify its sound or meaning, representing a high vertical stroke that indicates a particular phonetic or grammatical adjustment within the script system. Its purpose is to provide a compact and efficient way to encode subtle variations in spoken language, supporting the shorthand's goal of fast transcription without sacrificing clarity.