U+08B4 "ࢴ" Arabic Letter Kaf with Dot Below Unicode Character

U+08B4 "ࢴ" Arabic Letter Kaf with Dot Below is a specialized Arabic script character used primarily in certain African languages, such as Hausa and Fulfulde, to represent a distinct consonant sound that differs from the standard Arabic kaf. This character is formed by adding a single dot beneath the baseline of the letter kaf, which modifies its phonetic value to denote a voiced or uvular variant in these orthographies. It belongs to the Arabic Extended-A block of Unicode, which was introduced to support a broader range of linguistic needs beyond classical Arabic, particularly for languages that require additional diacritical markings. The dot below serves as a crucial diacritic for accurate transcription and readability in texts where the sound cannot be captured by the basic kaf alone.