Unicode Character "Ǟ" U+01DE Latin Capital Letter A with Diaeresis and Macron

Unicode Version 15.1

Ǟ

Summary

The unicode character "Ǟ" at code point U+01DE is Latin Capital Letter A with Diaeresis and Macron. It is a character in the Latin Extended-B block and is part of the Latin script. The character is an uppercase letter. The UTF-8 encoding of "Ǟ" is 0xC7 0x9E and the UTF-16 encoding is 0x01DE.

General Properties

Code Point U+01DE
Version Added 1.1
Name Latin Capital Letter A with Diaeresis and Macron
Unicode 1.0 Name Latin Capital Letter A Diaeresis Macron
Block Latin Extended-B
General Category Uppercase Letter
Canonical Combining Class Not Reordered
Bidirectional Class Left To Right
Decomposition Type Canonical
Decomposition Mapping "Ä" U+00C4 Latin Capital Letter A with Diaeresis
"̄" U+0304 Combining Macron

Encodings

HTML Decimal Encoding Ǟ
HTML Hex Encoding Ǟ
UTF-8 Encoding 0xC7 0x9E
UTF-16 Encoding 0x01DE
UTF-32 Encoding 0x000001DE
C/C++/Java Escape \u01de

Unicode Properties

NFC Quick Check Yes
NFKC Quick Check Yes
Expands On NFD Yes
Expands On NKFD Yes
Numeric Type None
Numeric Value NaN
Line Break Alphabetic
Uppercase Yes
Simple Lowercase Code Point "ǟ" U+01DF Latin Small Letter A with Diaeresis and Macron
Lowercase Code Point "ǟ" U+01DF Latin Small Letter A with Diaeresis and Macron
Simple Case Folding "ǟ" U+01DF Latin Small Letter A with Diaeresis and Macron
Case Folding "ǟ" U+01DF Latin Small Letter A with Diaeresis and Macron
Cased Yes
Changes When Casefolded Yes
Changes When Casemapped Yes
Changes When Lowercased Yes
Changes When NFKC Casefolded Yes
NFKC Casefold "ǟ" U+01DF Latin Small Letter A with Diaeresis and Macron
NFKC Simple Casefold "ǟ" U+01DF Latin Small Letter A with Diaeresis and Macron
Script Latin
Script Extensions Latin
Indic Syllabic Category Other
ID Start Yes
XID Start Yes
ID Continue Yes
XID Continue Yes
Alphabetic Yes
Vertical Orientation Rotated
Grapheme Base Yes
Grapheme Cluster Break Other
Word Break Alphabetic letter
Sentence Break Upper