Home CJK Unified Ideograph-81B3 U+4E00 to U+9FFF CJK Unified Ideographs CJK Unified Ideograph-81B5

Source: Noto CJK

U+81B4 CJK Unified Ideograph-81B4

U+81B4 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 fine. Its Pīnyīn pronunciation is hū.

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+81B4 offers a line break opportunity at its position, except in some numeric contexts.

Representations

System	Representation
Nº	33204
UTF-8	E8 86 B4
UTF-16	81 B4
UTF-32	00 00 81 B4
URL-Quoted	%E8%86%B4
HTML hex reference	膴
Wrong windows-1252 Mojibake	è†´
Pīnyīn	hū

Elsewhere

Complete Record

Property	Value
Age (age)	1.1 (1993)
Unicode Name (na)	CJK UNIFIED IDEOGRAPH-81B4
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-81B4
Lowercase (Lower)	✘
Simple Lowercase Mapping (slc)	CJK Unified Ideograph-81B4
Lowercase Mapping (lc)	CJK Unified Ideograph-81B4
Uppercase (Upper)	✘
Simple Uppercase Mapping (suc)	CJK Unified Ideograph-81B4
Uppercase Mapping (uc)	CJK Unified Ideograph-81B4
Simple Titlecase Mapping (stc)	CJK Unified Ideograph-81B4
Titlecase Mapping (tc)	CJK Unified Ideograph-81B4
Case Folding (cf)	CJK Unified Ideograph-81B4
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-81B4
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-81B4
NFKC Quick Check (NFKC_QC)	Yes
NFKC_SCF (NFKC_SCF)	CJK Unified Ideograph-81B4
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-81B4
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-81B4
Script Extension (scx)
Vertical Orientation (vo)	U
Big Five Mapping (kBigFive)	EAF0
CCCII Mapping (kCCCII)	227A2F
CNS 11643-1986 Mapping (kCNS1986)	2-595C
CNS 11643-1992 Mapping (kCNS1992)	2-595C
Cangjie Input Code (kCangjie)	BOTF
kCantonese (kCantonese)	fu1
kCihaiT (kCihaiT)	1104.301
kDaeJaweon (kDaeJaweon)	1446.170
Unihan Definition (kDefinition)	fine
kEACC (kEACC)	227A2F
kFourCornerCode (kFourCornerCode)	7823.1
kGB3 (kGB3)	4437
kGSR (kGSR)	0103o
kHanYu (kHanYu)	32111.200
kHangul (kHangul)	무:1N
kHanyuPinyin (kHanyuPinyin)	32111.200:hū,wǔ,méi
kIRGDaeJaweon (kIRGDaeJaweon)	1446.170
kIRGHanyuDaZidian (kIRGHanyuDaZidian)	32111.200
kIRGKangXi (kIRGKangXi)	0995.040
kIRG_GSource (kIRG_GSource)	G3-4C45
kIRG_HSource (kIRG_HSource)	HB2-EAF0
kIRG_JSource (kIRG_JSource)	J1-5653
kIRG_KPSource (kIRG_KPSource)	KP1-6BD6
kIRG_KSource (kIRG_KSource)	K1-606B
kIRG_TSource (kIRG_TSource)	T2-595C
kJapanese (kJapanese)	コボクモブバイムメほじし
kJapaneseKun (kJapaneseKun)	HOJISHI
kJapaneseOn (kJapaneseOn)	KO KU BU MU
kJis1 (kJis1)	5451
kKangXi (kKangXi)	0995.040
kKorean (kKorean)	MWU
kKoreanName (kKoreanName)	2015
kMandarin (kMandarin)	hū
kMeyerWempe (kMeyerWempe)	1854d
kMojiJoho (kMojiJoho)	MJ021231
kMorohashi (kMorohashi)	29895
kPhonetic (kPhonetic)	914
Radical Stroke Count (Adobe Japan 1-6) (kRSAdobe_Japan1_6)	C+15033+130.4.12
Radical Stroke Count (Unicode) (kRSUnicode)	130.12
kSBGY (kSBGY)	073.02 083.16 262.03
Simplified Variant (kSimplifiedVariant)	U+30B87
Taiwanese Telegraph Code (kTaiwanTelegraph)	5236
Stroke Number (kTotalStrokes)	16
UnihanCore2020 Set (kUnihanCore2020)	HMT
Xerox Code (kXerox)	306:045