U+AB09 "ꬉ" Ethiopic Syllable Ddhu Unicode Character

U+AB09 "ꬉ" Ethiopic Syllable Ddhu is a typographic symbol within the Unicode standard's Ethiopic Extended block, which encodes characters for various languages in the Horn of Africa that use the Ge'ez script. This particular character represents the syllable pronounced "ddhu," with the base consonant being the sound "dd" (a voiced retroflex stop common in languages like Me'en or Bodi) combined with the vowel "u." It is used in orthographies for certain Ethiopic script based languages, such as the Bench language of Ethiopia, where it helps accurately represent phonetic distinctions not found in classical Ge'ez.