U+FD64 "ﵤ" Arabic Ligature Sad with Hah with Hah Final Form Unicode Character

Unicode Version 17.0

U+FD64 "ﵤ" Arabic Ligature Sad with Hah with Hah Final Form is a typographic ligature used in the Arabic script, specifically representing the combination of the letters Sad (ص), followed by two Hah (ح) letters in their final positional forms. This character is part of the Arabic Presentation Forms-A block, which provides precomposed glyphs for common character sequences to facilitate proper cursive rendering and aesthetic alignment in text display. It is primarily employed in contexts requiring accurate representation of traditional Arabic calligraphy or specialized religious and scholarly texts where such ligatures enhance readability and visual harmony.

General Properties

Code Point U+FD64
Version Added 1.1
Name Arabic Ligature Sad with Hah with Hah 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 "ص" U+0635 Arabic Letter Sad
"ح" U+062D Arabic Letter Hah
"ح" U+062D Arabic Letter Hah

Encodings

HTML Decimal Encoding ﵤ
HTML Hex Encoding ﵤ
UTF-8 Encoding 0xEF 0xB5 0xA4
UTF-16 Encoding 0xFD64
UTF-32 Encoding 0x0000FD64
C/C++/Java Escape \ufd64

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 "ص" U+0635 Arabic Letter Sad
"ح" U+062D Arabic Letter Hah
"ح" U+062D Arabic Letter Hah
NFKC Simple Casefold "ص" U+0635 Arabic Letter Sad
"ح" U+062D Arabic Letter Hah
"ح" U+062D Arabic Letter Hah
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