U+1E99 "ẙ" Latin Small Letter Y with Ring Above Unicode Character

Unicode Version 17.0

U+1E99 "ẙ" Latin Small Letter Y with Ring Above is a specialized typographic symbol used primarily in medieval manuscript studies and certain scholarly transliterations of ancient or historical texts. It represents the letter "y" with a diacritical ring placed above it, which may indicate a specific phonetic quality such as a shortened or vocalic sound, or serve as a scribal abbreviation in Old English and Old Norse manuscripts. This character is rarely seen in modern standard languages, but it remains important for accurate digital representation of historical documents and linguistic reconstruction, ensuring that the precise orthographic details of original sources are preserved in academic work and archival digitization.

General Properties

Code Point U+1E99
Version Added 1.1
Name Latin Small Letter Y with Ring Above
Block Latin Extended Additional
General Category Lowercase Letter
Canonical Combining Class Not Reordered
Bidirectional Class Left To Right
Decomposition Type Canonical
Decomposition Mapping "y" U+0079 Latin Small Letter Y
"̊" U+030A Combining Ring Above

Encodings

HTML Decimal Encoding ẙ
HTML Hex Encoding ẙ
UTF-8 Encoding 0xE1 0xBA 0x99
UTF-16 Encoding 0x1E99
UTF-32 Encoding 0x00001E99
C/C++/Java Escape \u1e99

Unicode Properties

NFC Quick Check Yes
NFKC Quick Check Yes
Numeric Type None
Numeric Value NaN
Line Break Alphabetic
Lowercase Yes
Uppercase Code Point "Y" U+0059 Latin Capital Letter Y
"̊" U+030A Combining Ring Above
Titlecase Code Point "Y" U+0059 Latin Capital Letter Y
"̊" U+030A Combining Ring Above
Case Folding "y" U+0079 Latin Small Letter Y
"̊" U+030A Combining Ring Above
Cased Yes
Changes When Casemapped Yes
Changes When Titlecased Yes
Changes When Uppercased Yes
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 Lower