U+1DF4 "ᷴ" Combining Latin Small Letter U with Diaeresis Unicode Character

Unicode Version 17.0

U+1DF4 "ᷴ" Combining Latin Small Letter U with Diaeresis is a diacritical mark used in historical and scholarly text encoding, particularly for medieval and early modern Latin manuscript transcription. It modifies a base character by adding a small letter U with two dots (a diaeresis or umlaut) above or as a superscript, typically indicating a specific phonetic value or a scribal abbreviation. This combining character belongs to the Combining Diacritical Marks Extended block and is designed to be placed over another letter, such as an 'a' or 'e', to denote a rounded vowel sound or a vowel influenced by a following 'u' in historical orthographies. Its inclusion in Unicode allows precise digital representation of philological works that require such detailed notation.

General Properties

Code Point U+1DF4
Version Added 7.0
Name Combining Latin Small Letter U with Diaeresis
Block Combining Diacritical Marks Supplement
General Category Nonspacing Mark
Canonical Combining Class Above
Bidirectional Class Nonspacing Mark

Encodings

HTML Decimal Encoding ᷴ
HTML Hex Encoding ᷴ
UTF-8 Encoding 0xE1 0xB7 0xB4
UTF-16 Encoding 0x1DF4
UTF-32 Encoding 0x00001DF4
C/C++/Java Escape \u1df4

Unicode Properties

NFC Quick Check Yes
NFD Quick Check Yes
NFKC Quick Check Yes
NFKD Quick Check Yes
Numeric Type None
Numeric Value NaN
Joining Type Transparent
Line Break Combining Mark
Case Ignorable Yes
Script Inherited
Script Extensions Inherited
Indic Syllabic Category Other
Indic Conjunct Break Extend
ID Continue Yes
XID Continue Yes
Alphabetic Yes
Other Alphabetic Yes
Vertical Orientation Rotated
Grapheme Extend Yes
Grapheme Cluster Break Extend
Word Break Extend
Sentence Break Extend