U+1DE7 "ᷧ" Combining Latin Small Letter Alpha Unicode Character

Unicode Version 17.0

U+1DE7 "ᷧ" Combining Latin Small Letter Alpha is a diacritical mark used in phonetic transcription, particularly within the International Phonetic Alphabet and certain medieval manuscript studies, where it is placed above a base letter to modify its sound, typically indicating a specific vocalic quality derived from the Greek or Latin alpha. This character belongs to the Combining Diacritical Marks Extended block and is designed to combine with a preceding base character, altering its phonetic value without adding a separate spacing glyph. Its usage remains highly specialized, appearing primarily in academic contexts such as linguistics or historical text encoding, where precision in representing pronunciation or orthographic variation is required.

General Properties

Code Point U+1DE7
Version Added 7.0
Name Combining Latin Small Letter Alpha
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 0xA7
UTF-16 Encoding 0x1DE7
UTF-32 Encoding 0x00001DE7
C/C++/Java Escape \u1de7

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