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Glyph for U+54BF
Source: Noto CJK

U+54BF CJK Unified Ideo­graph-​54BF

U+54BF was added to Unicode in version 1.1 (1993). It belongs to the block U+4E00 to U+9FFF CJK Unified Ideographs in the U+0000 to U+FFFF Basic Multilingual Plane.

This character is a Other Letter and is mainly used in the Han script. The Unihan Database defines it as descriptive of creaking; laugh. Its Pīnyīn pronunciation is .

The glyph is not a composition. It has a Wide East Asian Width. In bidirectional context it acts as Left To Right and is not mirrored. In text U+54BF behaves as Ideographic regarding line breaks. It has type Other Letter for sentence and Other for word breaks. The Grapheme Cluster Break is Any.

Representations

System Representation
21695
UTF-8 E5 92 BF
UTF-16 54 BF
UTF-32 00 00 54 BF
URL-Quoted %E5%92%BF
HTML hex reference 咿
Wrong windows-1252 Mojibake å’¿
Pīnyīn

Elsewhere

Complete Record

Property Value
Age 1.1 (1993)
Unicode Name CJK UNIFIED IDEOGRAPH-54BF
Unicode 1 Name
Block CJK Unified Ideographs
General Category Other Letter
Script Han
Bidirectional Category Left To Right
Combining Class Not Reordered
Decomposition Type None
Decomposition Mapping Glyph for U+54BF CJK Unified Ideograph-54BF
Lowercase
Simple Lowercase Mapping Glyph for U+54BF CJK Unified Ideograph-54BF
Lowercase Mapping Glyph for U+54BF CJK Unified Ideograph-54BF
Uppercase
Simple Uppercase Mapping Glyph for U+54BF CJK Unified Ideograph-54BF
Uppercase Mapping Glyph for U+54BF CJK Unified Ideograph-54BF
Simple Titlecase Mapping Glyph for U+54BF CJK Unified Ideograph-54BF
Titlecase Mapping Glyph for U+54BF CJK Unified Ideograph-54BF
Case Folding Glyph for U+54BF CJK Unified Ideograph-54BF
ASCII Hex Digit
Alphabetic
Bidi Control
Bidi Mirrored
Composition Exclusion
Case Ignorable
Changes When Casefolded
Changes When Casemapped
Changes When NFKC Casefolded
Changes When Lowercased
Changes When Titlecased
Changes When Uppercased
Cased
Full Composition Exclusion
Default Ignorable Code Point
Dash
Deprecated
Diacritic
Emoji Modifier Base
Emoji Component
Emoji Modifier
Emoji Presentation
Emoji
Extender
Extended Pictographic
FC NFKC Closure Glyph for U+54BF CJK Unified Ideograph-54BF
Grapheme Cluster Break Any
Grapheme Base
Grapheme Extend
Grapheme Link
Hex Digit
Hyphen
ID Continue
ID Start
IDS Binary Operator
IDS Trinary Operator and
IDSU 0
ID_Compat_Math_Continue 0
ID_Compat_Math_Start 0
Ideographic
InCB None
Indic Mantra Category
Indic Positional Category NA
Indic Syllabic Category Other
Jamo Short Name
Join Control
Logical Order Exception
Math
Noncharacter Code Point
NFC Quick Check Yes
NFD Quick Check Yes
NFKC Casefold Glyph for U+54BF CJK Unified Ideograph-54BF
NFKC Quick Check Yes
NFKC_SCF Glyph for U+54BF CJK Unified Ideograph-54BF
NFKD Quick Check Yes
Other Alphabetic
Other Default Ignorable Code Point
Other Grapheme Extend
Other ID Continue
Other ID Start
Other Lowercase
Other Math
Other Uppercase
Prepended Concatenation Mark
Pattern Syntax
Pattern White Space
Quotation Mark
Regional Indicator
Radical
Sentence Break Other Letter
Soft Dotted
Sentence Terminal
Terminal Punctuation
Unified Ideograph
Variation Selector
Word Break Other
White Space
XID Continue
XID Start
Expands On NFC
Expands On NFD
Expands On NFKC
Expands On NFKD
Bidi Paired Bracket Glyph for U+54BF CJK Unified Ideograph-54BF
Bidi Paired Bracket Type None
East Asian Width Wide
Hangul Syllable Type Not Applicable
ISO 10646 Comment
Joining Group No_Joining_Group
Joining Type Non Joining
Line Break Ideographic
Numeric Type None
Numeric Value not a number
Simple Case Folding Glyph for U+54BF CJK Unified Ideograph-54BF
Script Extension
Vertical Orientation U
Big Five Mapping ABA9
CCCII Mapping 216F71
CNS 11643-1986 Mapping 1-504B
CNS 11643-1992 Mapping 1-504B
Cangjie Input Code ROSK
kCantonese ji1
kCihaiT 272.606
kDaeJaweon 0407.100
Unihan Definition descriptive of creaking; laugh
kEACC 216F71
kFourCornerCode 6700.0 6702.7
kFrequency 5
kGB0 6362
kGB1 6362
kGSR 0604d
kHanYu 10618.070
kHangul 이:1N
kHanyuPinyin 10618.070:yī
kIICore AGT
kIRGDaeJaweon 0407.100
kIRGHanyuDaZidian 10618.070
kIRGKangXi 0188.100
kIRG_GSource G0-5F5E
kIRG_HSource HB1-ABA9
kIRG_JSource J14-2375
kIRG_KPSource KP1-39BA
kIRG_KSource K1-6A4E
kIRG_TSource T1-504B
kIRG_VSource V2-8A68
kJIS0213 2,03,85
kJapanese
kJapaneseKun TSUKURIWARAI
kJapaneseOn I
kJis1 2124
kKangXi 0188.100
kKorean I
kKoreanName 2015
kMainlandTelegraph 0764
kMandarin
kMatthews 2937
kMeyerWempe 841c
kMojiJoho MJ008250
kMorohashi 03579
kPhonetic 1532
Radical Stroke Count (Adobe Japan 1-6) C+14385+30.3.6
Radical Stroke Count (Unicode) 30.6
kSBGY 054.32
kSMSZD2003Index 101.04
kSMSZD2003Readings yī粵ji1
Semantic Variant Glyph for U+541A U+541A
kTGH 2013:4220
kTGHZ2013 431.030:yī
Taiwanese Telegraph Code 0764
Stroke Number 9
UnihanCore2020 Set GHMT
kXHC1983 1360.010:yī
Xerox Code 277:245