U+21A09 "𡨉" CJK Unified Ideograph-# Unicode Character

Unicode Version 17.0

𡨉

The Unicode character 21A09 "𡨉" Private Use Area is a reserved code point within the Unicode standard that does not represent a specific, universally defined character or glyph. Instead, it is part of the CJK Unified Ideographs Extension B block designated for private or custom use, meaning that software, font designers, or individuals can assign their own meaning or symbol to this code point for specialized applications, such as in corporate fonts, custom symbols and emojis, internal text encoding, or legacy systems. Because its appearance and function are entirely dependent on the private conventions adopted by a particular user or developer, the character has no guaranteed representation across different platforms or devices, and its use outside of that private context can lead to missing or incorrectly displayed text.

General Properties

Code Point U+21A09
Version Added 3.1
Name CJK Unified Ideograph-#
Block CJK Unified Ideographs Extension B
General Category Other Letter
Canonical Combining Class Not Reordered
Bidirectional Class Left To Right

Encodings

HTML Decimal Encoding 𡨉
HTML Hex Encoding 𡨉
UTF-8 Encoding 0xF0 0xA1 0xA8 0x89
UTF-16 Encoding 0xD846 0xDE09
UTF-32 Encoding 0x00021A09
C/C++/Java Escape \ud846\ude09

Unicode Properties

NFC Quick Check Yes
NFD Quick Check Yes
NFKC Quick Check Yes
NFKD Quick Check Yes
Numeric Type None
Numeric Value NaN
Line Break Ideographic
East Asian Width Wide
Script Han
Script Extensions Han
Indic Syllabic Category Other
ID Start Yes
XID Start Yes
ID Continue Yes
XID Continue Yes
Alphabetic Yes
Vertical Orientation Upright
Grapheme Base Yes
Grapheme Cluster Break Other
Word Break Other
Sentence Break OLetter
Ideographic Yes
Unified Ideograph Yes

Unihan Properties

kHanYu 20936.020
kIRGHanyuDaZidian 20936.020
kIRGKangXi 0287.080
kIRG_GSource GKX-0287.08
kIRG_JSource JMJ-033989
kIRG_TSource T6-365E
kJapanese ゴウ
kKangXi 0287.080
kMojiJoho MJ033989
kMorohashi 07176
kRSUnicode 40.7
kTotalStrokes 10