U+1E45 "ṅ" Latin Small Letter N with Dot Above Unicode Character

U+1E45 "ṅ" Latin Small Letter N with Dot Above is a specialized letter used primarily in the Latin-based orthographies of several languages, most notably for transliterating the Sanskrit ङ (the velar nasal) in Indological studies, as well as in the writing systems of African languages like Igbo and in the linguistic notation of the International Phonetic Alphabet for a dental or alveolar nasal. It appears in historical texts, liturgical works, and modern academic transliterations to represent a specific nasal sound distinct from the plain "n". The character can be composed by combining a standard lowercase "n" with the combining dot above (U+0307), or it may be represented as a precomposed form for consistency and ease of use in digital typography and text processing.