U+E0139 "󠄹" Variation Selector-74 Unicode Character

Unicode Version 17.0

󠄹

U+E0139 "󠄹" Variation Selector-74 is a nonspacing, invisible control character designed for specific use with CJK (Chinese, Japanese, and Korean) ideographs in the Unicode Standard. Its primary function is to instruct a rendering system to apply an alternative glyphic variation for the preceding base character, typically related to standardized mappings from the Ideographic Variation Database (IVD). Unlike visible symbols or letters, this character does not have a distinct appearance itself; rather, it acts as a technical modifier to select a particular prescribed variant form of a complex logographic character, ensuring consistent representation across digital platforms. It belongs to a series of 256 variation selectors in the Supplementary Private Use Area B, where each selector corresponds to a specific variation sequence registered for use with CJK Unified Ideographs.

General Properties

Code Point U+E0139
Version Added 4.0
Name Variation Selector-74
Block Variation Selectors Supplement
General Category Nonspacing Mark
Canonical Combining Class Not Reordered
Bidirectional Class Nonspacing Mark
Alias VS74 (abbreviation)

Encodings

HTML Decimal Encoding 󠄹
HTML Hex Encoding 󠄹
UTF-8 Encoding 0xF3 0xA0 0x84 0xB9
UTF-16 Encoding 0xDB40 0xDD39
UTF-32 Encoding 0x000E0139
C/C++/Java Escape \udb40\udd39

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