U+45A4 "䖤" CJK Unified Ideograph-# Unicode Character

Unicode Version 17.0

The Unicode character 45A4 "䖤" 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 A 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+45A4
Version Added 3.0
Name CJK Unified Ideograph-#
Block CJK Unified Ideographs Extension A
General Category Other Letter
Canonical Combining Class Not Reordered
Bidirectional Class Left To Right

Encodings

HTML Decimal Encoding 䖤
HTML Hex Encoding 䖤
UTF-8 Encoding 0xE4 0x96 0xA4
UTF-16 Encoding 0x45A4
UTF-32 Encoding 0x000045A4
C/C++/Java Escape \u45a4

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

kCangjie NULMI
kDefinition (same as 蜿) to creep; to wriggle
kFanqie 於阮
kHanYu 42844.130
kIRGHanyuDaZidian 42844.130
kIRGKangXi 1079.140
kIRG_GSource G5-6127
kIRG_JSource JMJ-004285
kIRG_KSource K3-313F
kIRG_TSource T3-3868
kJapanese エン オン ワン
kKangXi 1079.140
kMandarin wǎn
kMojiJoho MJ004285
kMorohashi 32917
kPhonetic 1622*
kRSUnicode 142.5
kSBGY 281.23
kTotalStrokes 11