U+FD63 "ﵣ" Arabic Ligature Seen with Meem with Meem Initial Form Unicode Character

Unicode Version 17.0

U+FD63 "ﵣ" Arabic Ligature Seen with Meem with Meem Initial Form is a typographic ligature used in the Arabic script, specifically representing the three-letter sequence of the letters seen (س) followed by two meem (م) letters in their initial forms. This ligature is part of a larger set of Arabic presentation forms designed for improved rendering of certain common letter combinations, particularly in traditional or high-quality typesetting where the connected shapes are merged into a single glyph. It is classified under the Unicode block Arabic Presentation Forms-A, which contains mostly contextual forms and ligatures used for compliance with older text standards and for specialized display purposes. While modern Unicode typically encourages the use of standard Arabic characters with shaping engines, U+FD63 provides a precomposed rendition optimized for calligraphic or precise visual representation in certain digital contexts.

General Properties

Code Point U+FD63
Version Added 1.1
Name Arabic Ligature Seen with Meem with Meem Initial Form
Block Arabic Presentation Forms-A
General Category Other Letter
Canonical Combining Class Not Reordered
Bidirectional Class Arabic Letter
Decomposition Type Initial
Decomposition Mapping "س" U+0633 Arabic Letter Seen
"م" U+0645 Arabic Letter Meem
"م" U+0645 Arabic Letter Meem

Encodings

HTML Decimal Encoding ﵣ
HTML Hex Encoding ﵣ
UTF-8 Encoding 0xEF 0xB5 0xA3
UTF-16 Encoding 0xFD63
UTF-32 Encoding 0x0000FD63
C/C++/Java Escape \ufd63

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 "س" U+0633 Arabic Letter Seen
"م" U+0645 Arabic Letter Meem
"م" U+0645 Arabic Letter Meem
NFKC Simple Casefold "س" U+0633 Arabic Letter Seen
"م" U+0645 Arabic Letter Meem
"م" U+0645 Arabic Letter Meem
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