Home U+4E00 to U+9FFF CJK Unified Ideographs
Glyph for U+5B54
Source: Noto CJK

U+5B54 CJK Unified Ideo­graph-​5B54

U+5B54 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 opening, hole, orifice; great. Its Pīnyīn pronunciation is kǒng.

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+5B54 offers a line break opportunity at its position, except in some numeric contexts.

Representations

System Representation
Nº 23380
UTF-8 E5 AD 94
UTF-16 5B 54
UTF-32 00 00 5B 54
URL-Quoted %E5%AD%94
HTML hex reference 孔
Wrong windows-1252 Mojibake å­”
Encoding: EUC-KR (hex bytes) CD EE
Encoding: JIS0208 (hex bytes) B9 A6
Pīnyīn kǒng

Elsewhere

Complete Record

Property Value
Age (age) 1.1 (1993)
Unicode Name (na) CJK UNIFIED IDEOGRAPH-5B54
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) Glyph for U+5B54 CJK Unified Ideograph-5B54
Lowercase (Lower) ✘
Simple Lowercase Mapping (slc) Glyph for U+5B54 CJK Unified Ideograph-5B54
Lowercase Mapping (lc) Glyph for U+5B54 CJK Unified Ideograph-5B54
Uppercase (Upper) ✘
Simple Uppercase Mapping (suc) Glyph for U+5B54 CJK Unified Ideograph-5B54
Uppercase Mapping (uc) Glyph for U+5B54 CJK Unified Ideograph-5B54
Simple Titlecase Mapping (stc) Glyph for U+5B54 CJK Unified Ideograph-5B54
Titlecase Mapping (tc) Glyph for U+5B54 CJK Unified Ideograph-5B54
Case Folding (cf) Glyph for U+5B54 CJK Unified Ideograph-5B54
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) Glyph for U+5B54 CJK Unified Ideograph-5B54
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) Glyph for U+5B54 CJK Unified Ideograph-5B54
NFKC Quick Check (NFKC_QC) Yes
NFKC_SCF (NFKC_SCF) Glyph for U+5B54 CJK Unified Ideograph-5B54
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) Glyph for U+5B54 CJK Unified Ideograph-5B54
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) Glyph for U+5B54 CJK Unified Ideograph-5B54
Script Extension (scx)
Vertical Orientation (vo) U
Big Five Mapping (kBigFive) A4D5
CCCII Mapping (kCCCII) 213A50
CNS 11643-1986 Mapping (kCNS1986) 1-4536
CNS 11643-1992 Mapping (kCNS1992) 1-4536
Cangjie Input Code (kCangjie) NDU
kCantonese (kCantonese) hung2
kCihaiT (kCihaiT) 396.602
kCowles (kCowles) 1232
kDaeJaweon (kDaeJaweon) 0544.030
Unihan Definition (kDefinition) opening, hole, orifice; great
kEACC (kEACC) 213A50
kFenn (kFenn) 297D
kFennIndex (kFennIndex) 280.01
kFourCornerCode (kFourCornerCode) 1241.0
kFrequency (kFrequency) 4
kGB0 (kGB0) 3155
kGB1 (kGB1) 3155
kGSR (kGSR) 1174a
kGradeLevel (kGradeLevel) 3
kHKGlyph (kHKGlyph) 0972
kHanYu (kHanYu) 21008.040
kHangul (kHangul) 공:0E
kHanyuPinlu (kHanyuPinlu) kǒng(180)
kHanyuPinyin (kHanyuPinyin) 21008.040:kǒng
kIICore (kIICore) AGTJHKMP
kIRGDaeJaweon (kIRGDaeJaweon) 0544.030
kIRGHanyuDaZidian (kIRGHanyuDaZidian) 21008.040
kIRGKangXi (kIRGKangXi) 0277.090
kIRG_GSource (kIRG_GSource) G0-3F57
kIRG_HSource (kIRG_HSource) HB1-A4D5
kIRG_JSource (kIRG_JSource) J0-3926
kIRG_KPSource (kIRG_KPSource) KP0-D0BA
kIRG_KSource (kIRG_KSource) K0-4D6E
kIRG_TSource (kIRG_TSource) T1-4536
kIRG_VSource (kIRG_VSource) V1-523C
kJapanese (kJapanese) コウ ク あな はなはだ
kJapaneseKun (kJapaneseKun) ANA HANAHADA
kJapaneseOn (kJapaneseOn) KOU
kJis0 (kJis0) 2506
kJoyoKanji (kJoyoKanji) 2010
kKangXi (kKangXi) 0277.090
kKarlgren (kKarlgren) 206
kKorean (kKorean) KONG
kKoreanEducationHanja (kKoreanEducationHanja) 2007
kLau (kLau) 1257
kMainlandTelegraph (kMainlandTelegraph) 1313
kMandarin (kMandarin) kǒng
kMatthews (kMatthews) 3720
kMeyerWempe (kMeyerWempe) 828
kMojiJoho (kMojiJoho) MJ010054
kMorohashi (kMorohashi) 06933
kNelson (kNelson) 1265
kPhonetic (kPhonetic) 526
Radical Stroke Count (Adobe Japan 1-6) (kRSAdobe_Japan1_6) C+1976+5.1.3 C+1976+39.3.1
Radical Stroke Count (Unicode) (kRSUnicode) 39.1
kSBGY (kSBGY) 236.13
kSMSZD2003Index (kSMSZD2003Index) 163.03 10.09
kSMSZD2003Readings (kSMSZD2003Readings) kǒng粵hung2
kTGH (kTGH) 2013:179
kTGHZ2013 (kTGHZ2013) 198.030:kǒng
Taiwanese Telegraph Code (kTaiwanTelegraph) 1313
kTang (kTang) *kǔng
Stroke Number (kTotalStrokes) 4
UnihanCore2020 Set (kUnihanCore2020) GHJKMPT
Quốc ngữ Pronunciation (kVietnamese) khổng
kXHC1983 (kXHC1983) 0648.070:kǒng
Xerox Code (kXerox) 246:352