0x1D80

0x1D80 is a hexadecimal numeral that corresponds to the Unicode code point U+01D80. As a hex value, it is often encountered in programming, data encoding, and text processing to refer to a specific code point in a standardized character set.

In Unicode, the code point U+01D80 lies in the Phonetic Extensions Supplement block, which spans U+01D80 to U+01DBF. This block is part of the set of characters used for linguistic notation, particularly the International Phonetic Alphabet (IPA) and related phonetic transcription practices. The characters in this region are designed for precise phonetic representation, often including modifier letters and diacritics that convey subtle speech sounds.

Rendering and usage of U+01D80 depend on font support and text rendering systems. Not all fonts include glyphs for the Phonetic Extensions Supplement, so displaying the character correctly may require a font with explicit coverage of this block. In practice, U+01D80 is most relevant to linguists, researchers, and software dealing with phonetic transcription, phonology data, or specialized linguistic documentation.

For software and data workers, 0x1D80 represents a specific code point that can be used in Unicode-aware processing, encoding in UTF-8, and text normalization workflows. As with other obscure Unicode characters, its presence in a document or dataset should be accompanied by appropriate font support and, if possible, a reference to its Unicode name and properties in the Unicode Character Database.