Unicode Character "ّ" U+0651 Arabic Shadda

Unicode Version 15.1

ّ

Summary

The unicode character "ّ" at code point U+0651 is Arabic Shadda. It is a character in the Arabic block and is part of the Inherited script. The character is a nonspacing mark. The UTF-8 encoding of "ّ" is 0xD9 0x91 and the UTF-16 encoding is 0x0651.

General Properties

Code Point U+0651
Version Added 1.1
Name Arabic Shadda
Unicode 1.0 Name Arabic Shaddah
Block Arabic
General Category Nonspacing Mark
Canonical Combining Class CCC33
Bidirectional Class Nonspacing Mark

Encodings

HTML Decimal Encoding ّ
HTML Hex Encoding ّ
UTF-8 Encoding 0xD9 0x91
UTF-16 Encoding 0x0651
UTF-32 Encoding 0x00000651
C/C++/Java Escape \u0651

Unicode Properties

NFC Quick Check Yes
NFD Quick Check Yes
NFKC Quick Check Yes
NFKD Quick Check Yes
Numeric Type None
Numeric Value NaN
Joining Type Transparent
Line Break Combining Mark
Case Ignorable Yes
Script Inherited
Script Extensions Arabic Syriac
Indic Syllabic Category Other
Indic Conjunct Break Extend
ID Continue Yes
XID Continue Yes
Diacritic Yes
Alphabetic Yes
Other Alphabetic Yes
Vertical Orientation Rotated
Grapheme Extend Yes
Grapheme Cluster Break Extend
Word Break Extend
Sentence Break Extend