U+FE09 "︉" Variation Selector-10 Unicode Character

Unicode Version 17.0

U+FE09 "︉" Variation Selector-10 is a specialized invisible code point used in digital text to request a specific variant form of a preceding base character, typically an ideograph or symbol, from a font that supports multiple glyphic alternatives. It belongs to the Variation Selectors block and is part of a system that allows for precise control over glyph appearance without altering the underlying character's semantic meaning. When placed immediately after a base character, it instructs compatible rendering engines to display the variation defined for that character in Unicode's standardized variation sequences, often employed for historical or stylistic distinctions in scripts like CJK or emoji sets.

General Properties

Code Point U+FE09
Version Added 3.2
Name Variation Selector-10
Block Variation Selectors
General Category Nonspacing Mark
Canonical Combining Class Not Reordered
Bidirectional Class Nonspacing Mark
Alias VS10 (abbreviation)

Encodings

HTML Decimal Encoding ︉
HTML Hex Encoding ︉
UTF-8 Encoding 0xEF 0xB8 0x89
UTF-16 Encoding 0xFE09
UTF-32 Encoding 0x0000FE09
C/C++/Java Escape \ufe09

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
East Asian Width Ambiguous
Case Ignorable Yes
Changes When NFKC Casefolded Yes
Script Inherited
Script Extensions Inherited
Indic Syllabic Category Other
Indic Conjunct Break Extend
ID Continue Yes
XID Continue Yes
Default Ignorable Code Point Yes
Vertical Orientation Rotated
Grapheme Extend Yes
Grapheme Cluster Break Extend
Word Break Extend
Sentence Break Extend
Variation Selector Yes