U+A77A "ꝺ" Latin Small Letter Insular D Unicode Character

Unicode Version 17.0

U+A77A "ꝺ" Latin Small Letter Insular D is a specialized typographic character derived from the insular script used in medieval manuscripts, particularly in Old English and early Irish writing, where it represented the voiced dental fricative sound, much like the modern English "th" in "the" or "father." Unlike the standard Latin letter D, this character features a distinctive curved or backward-leaning shape that sets it apart from its continental counterpart. In modern usage, it appears primarily in historical linguistics, paleography, and scholarly texts dedicated to reproducing medieval orthography, as well as in certain phonetic notations. This letter is part of the Latin Extended D block, and it has a corresponding uppercase form, U+A77B "Ꝼ" Latin Capital Letter Insular D.

General Properties

Code Point U+A77A
Version Added 5.1
Name Latin Small Letter Insular D
Block Latin Extended-D
General Category Lowercase Letter
Canonical Combining Class Not Reordered
Bidirectional Class Left To Right

Encodings

HTML Decimal Encoding ꝺ
HTML Hex Encoding ꝺ
UTF-8 Encoding 0xEA 0x9D 0xBA
UTF-16 Encoding 0xA77A
UTF-32 Encoding 0x0000A77A
C/C++/Java Escape \ua77a

Unicode Properties

NFC Quick Check Yes
NFD Quick Check Yes
NFKC Quick Check Yes
NFKD Quick Check Yes
Numeric Type None
Numeric Value NaN
Line Break Alphabetic
Lowercase Yes
Simple Uppercase Code Point "Ꝺ" U+A779 Latin Capital Letter Insular D
Simple Titlecase Code Point "Ꝺ" U+A779 Latin Capital Letter Insular D
Uppercase Code Point "Ꝺ" U+A779 Latin Capital Letter Insular D
Titlecase Code Point "Ꝺ" U+A779 Latin Capital Letter Insular D
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