U+FD1B "ﴛ" Arabic Ligature Hah with Alef Maksura Final Form Unicode Character

Unicode Version 17.0

U+FD1B "ﴛ" Arabic Ligature Hah with Alef Maksura Final Form is a typographic ligature used in the Arabic script, representing the combination of the letters Hah (ه) and Alef Maksura (ى) in their final forms. This character is part of the Arabic Presentation Forms-A block, which contains specialized ligatures for elegant calligraphic and typographic layouts, particularly in historical or religious texts such as the Quran. The ligature ensures a smoother visual connection between the two letters when they appear at the end of a word, reflecting traditional Arabic manuscript conventions. While not essential for modern digital text processing, it remains important for preserving the aesthetic and orthographic nuances of classical Arabic writing.

General Properties

Code Point U+FD1B
Version Added 1.1
Name Arabic Ligature Hah with Alef Maksura Final Form
Block Arabic Presentation Forms-A
General Category Other Letter
Canonical Combining Class Not Reordered
Bidirectional Class Arabic Letter
Decomposition Type Final
Decomposition Mapping "ح" U+062D Arabic Letter Hah
"ى" U+0649 Arabic Letter Alef Maksura

Encodings

HTML Decimal Encoding ﴛ
HTML Hex Encoding ﴛ
UTF-8 Encoding 0xEF 0xB4 0x9B
UTF-16 Encoding 0xFD1B
UTF-32 Encoding 0x0000FD1B
C/C++/Java Escape \ufd1b

Unicode Properties

NFC Quick Check Yes
NFD Quick Check Yes
Numeric Type None
Numeric Value NaN
Line Break Alphabetic
Changes When NFKC Casefolded Yes
NFKC Casefold "ح" U+062D Arabic Letter Hah
"ى" U+0649 Arabic Letter Alef Maksura
NFKC Simple Casefold "ح" U+062D Arabic Letter Hah
"ى" U+0649 Arabic Letter Alef Maksura
Script Arabic
Script Extensions Arabic
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 OLetter