Home CJK Unified Ideograph-54B1 U+4E00 to U+9FFF CJK Unified Ideographs CJK Unified Ideograph-54B3

Source: Noto CJK

U+54B2 CJK Unified Ideograph-54B2

U+54B2 was added in Unicode version 1.1 in 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 smile, laugh, giggle; snicker. Its Pīnyīn pronunciation is xiào.

The glyph is not a composition. Its East Asian Width is wide. In bidirectional text it is written from left to right. When changing direction it is not mirrored. U+54B2 offers a line break opportunity at its position, except in some numeric contexts.

Representations

System	Representation
Nº	21682
UTF-8	E5 92 B2
UTF-16	54 B2
UTF-32	00 00 54 B2
URL-Quoted	%E5%92%B2
HTML hex reference	咲
Wrong windows-1252 Mojibake	å’²
Encoding: JIS0208 (hex bytes)	BA E9
Pīnyīn	xiào

Elsewhere

Complete Record

Property	Value
Age (age)	1.1 (1993)
Unicode Name (na)	CJK UNIFIED IDEOGRAPH-54B2
Unicode 1 Name (na1)	—
Block (blk)	CJK Unified Ideographs
General Category (gc)	Other Letter
Script (sc)	Han
Bidirectional Category (bc)	Left To Right
Combining Class (ccc)	Not Reordered
Decomposition Type (dt)	none
Decomposition Mapping (dm)	CJK Unified Ideograph-54B2
Lowercase (Lower)	✘
Simple Lowercase Mapping (slc)	CJK Unified Ideograph-54B2
Lowercase Mapping (lc)	CJK Unified Ideograph-54B2
Uppercase (Upper)	✘
Simple Uppercase Mapping (suc)	CJK Unified Ideograph-54B2
Uppercase Mapping (uc)	CJK Unified Ideograph-54B2
Simple Titlecase Mapping (stc)	CJK Unified Ideograph-54B2
Titlecase Mapping (tc)	CJK Unified Ideograph-54B2
Case Folding (cf)	CJK Unified Ideograph-54B2
ASCII Hex Digit (AHex)	✘
Alphabetic (Alpha)	✔
Bidi Control (Bidi_C)	✘
Bidi Mirrored (Bidi_M)	✘
Composition Exclusion (CE)	✘
Case Ignorable (CI)	✘
Changes When Casefolded (CWCF)	✘
Changes When Casemapped (CWCM)	✘
Changes When NFKC Casefolded (CWKCF)	✘
Changes When Lowercased (CWL)	✘
Changes When Titlecased (CWT)	✘
Changes When Uppercased (CWU)	✘
Cased (Cased)	✘
Full Composition Exclusion (Comp_Ex)	✘
Default Ignorable Code Point (DI)	✘
Dash (Dash)	✘
Deprecated (Dep)	✘
Diacritic (Dia)	✘
Emoji Modifier Base (EBase)	✘
Emoji Component (EComp)	✘
Emoji Modifier (EMod)	✘
Emoji Presentation (EPres)	✘
Emoji (Emoji)	✘
Extender (Ext)	✘
Extended Pictographic (ExtPict)	✘
FC NFKC Closure (FC_NFKC)	CJK Unified Ideograph-54B2
Grapheme Cluster Break (GCB)	Any
Grapheme Base (Gr_Base)	✔
Grapheme Extend (Gr_Ext)	✘
Grapheme Link (Gr_Link)	✘
Hex Digit (Hex)	✘
Hyphen (Hyphen)	✘
ID Continue (IDC)	✔
ID Start (IDS)	✔
IDS Binary Operator (IDSB)	✘
IDS Trinary Operator and (IDST)	✘
IDSU (IDSU)	0
ID_Compat_Math_Continue (ID_Compat_Math_Continue)	0
ID_Compat_Math_Start (ID_Compat_Math_Start)	0
Ideographic (Ideo)	✔
InCB (InCB)	None
Indic Mantra Category (InMC)	—
Indic Positional Category (InPC)	NA
Indic Syllabic Category (InSC)	Other
Jamo Short Name (JSN)	—
Join Control (Join_C)	✘
Logical Order Exception (LOE)	✘
Math (Math)	✘
Noncharacter Code Point (NChar)	✘
NFC Quick Check (NFC_QC)	Yes
NFD Quick Check (NFD_QC)	Yes
NFKC Casefold (NFKC_CF)	CJK Unified Ideograph-54B2
NFKC Quick Check (NFKC_QC)	Yes
NFKC_SCF (NFKC_SCF)	CJK Unified Ideograph-54B2
NFKD Quick Check (NFKD_QC)	Yes
Other Alphabetic (OAlpha)	✘
Other Default Ignorable Code Point (ODI)	✘
Other Grapheme Extend (OGr_Ext)	✘
Other ID Continue (OIDC)	✘
Other ID Start (OIDS)	✘
Other Lowercase (OLower)	✘
Other Math (OMath)	✘
Other Uppercase (OUpper)	✘
Prepended Concatenation Mark (PCM)	✘
Pattern Syntax (Pat_Syn)	✘
Pattern White Space (Pat_WS)	✘
Quotation Mark (QMark)	✘
Regional Indicator (RI)	✘
Radical (Radical)	✘
Sentence Break (SB)	Other Letter
Soft Dotted (SD)	✘
Sentence Terminal (STerm)	✘
Terminal Punctuation (Term)	✘
Unified Ideograph (UIdeo)	✔
Variation Selector (VS)	✘
Word Break (WB)	Other
White Space (WSpace)	✘
XID Continue (XIDC)	✔
XID Start (XIDS)	✔
Expands On NFC (XO_NFC)	✘
Expands On NFD (XO_NFD)	✘
Expands On NFKC (XO_NFKC)	✘
Expands On NFKD (XO_NFKD)	✘
Bidi Paired Bracket (bpb)	CJK Unified Ideograph-54B2
Bidi Paired Bracket Type (bpt)	None
East Asian Width (ea)	wide
Hangul Syllable Type (hst)	Not Applicable
ISO 10646 Comment (isc)	—
Joining Group (jg)	No_Joining_Group
Joining Type (jt)	Non Joining
Line Break (lb)	Ideographic
Numeric Type (nt)	none
Numeric Value (nv)	not a number
Simple Case Folding (scf)	CJK Unified Ideograph-54B2
Script Extension (scx)
Vertical Orientation (vo)	U
CCCII Mapping (kCCCII)	216F75
CNS 11643-1986 Mapping (kCNS1986)	E-2B5B
CNS 11643-1992 Mapping (kCNS1992)	3-2B5B
Cangjie Input Code (kCangjie)	RTK
kCantonese (kCantonese)	siu3
kCihaiT (kCihaiT)	273.104
kDaeJaweon (kDaeJaweon)	0406.110
Unihan Definition (kDefinition)	smile, laugh, giggle; snicker
kEACC (kEACC)	334F71
kFennIndex (kFennIndex)	172.03
kFourCornerCode (kFourCornerCode)	6803.4
kHanYu (kHanYu)	10619.030 80013.080
kHangul (kHangul)	소:N
kIICore (kIICore)	AJ
kIRGDaeJaweon (kIRGDaeJaweon)	0406.110
kIRGHanyuDaZidian (kIRGHanyuDaZidian)	10619.030
kIRGKangXi (kIRGKangXi)	0187.090
kIRG_GSource (kIRG_GSource)	GE-334D
kIRG_HSource (kIRG_HSource)	H-8E5A
kIRG_JSource (kIRG_JSource)	J0-3A69
kIRG_KPSource (kIRG_KPSource)	KP1-39A0
kIRG_KSource (kIRG_KSource)	K2-267B
kIRG_TSource (kIRG_TSource)	T3-2B5B
kJapanese (kJapanese)	ショウさくさきわらう
kJapaneseKun (kJapaneseKun)	SAKU WARAU SAKI
kJapaneseOn (kJapaneseOn)	SHOU
kJis0 (kJis0)	2673
kJoyoKanji (kJoyoKanji)	2010
kKangXi (kKangXi)	0187.090
kKorean (kKorean)	SO
kKoreanName (kKoreanName)	2015
kMandarin (kMandarin)	xiào
kMatthews (kMatthews)	2615
kMojiJoho (kMojiJoho)	MJ008236 MJ008236:E0102 MJ008235:E0103
kMorohashi (kMorohashi)	03554:E0103
kNelson (kNelson)	0922
kPhonetic (kPhonetic)	1209
Radical Stroke Count (Adobe Japan 1-6) (kRSAdobe_Japan1_6)	C+2137+30.3.6 V+13788+30.3.6
Radical Stroke Count (Unicode) (kRSUnicode)	30.6
kSMSZD2003Index (kSMSZD2003Index)	102.14
Semantic Variant (kSemanticVariant)	U+7B11
Stroke Number (kTotalStrokes)	9
UnihanCore2020 Set (kUnihanCore2020)	HJ
kXHC1983 (kXHC1983)	1272.030:xiào