U+5191 was added to Unicode in version 1.1 (1993). It belongs to the block CJK Unified Ideographs in the Basic Multilingual Plane.

This character is a Other Letter and is mainly used in the Han script. The Unihan Database defines it as helmet. Its Pīnyīn pronunciation is zhòu.

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+5191 behaves as Ideographic regarding line breaks. It has type OLetter for sentence and Other for word breaks. The Grapheme Cluster Break is Any.


System Representation
UTF-8 E5 86 91
UTF-16 51 91
UTF-32 00 00 51 91
URL-Quoted %E5%86%91
HTML-Escape 冑
Wrong windows-1252 Mojibake 冑
Encoding: JIS0208 (hex bytes) D1 C9
Pīnyīn zhòu
IRG_GSource GE-226D
IRG_HSource HB1-
IRG_JSource J0-5149
IRG_KPSource KP1-375
IRG_KSource K2-242C
IRG_TSource T1-5024
BigFive AB60
CCCII 213333
CNS1986 1-5024
CNS1992 1-5024
EACC 213333
Jis0 4941
KPS1 3751
TaiwanTelegraph 0378


Complete Record

Property Value
Age (age) 1.1
Unicode Name (na) CJK UNIFIED IDEOGRAPH-5191
Unicode 1 Name (na1)
Block (blk) CJK
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) 冑
Lowercase (Lower)
Simple Lowercase Mapping (slc) 冑
Lowercase Mapping (lc) 冑
Uppercase (Upper)
Simple Uppercase Mapping (suc) 冑
Uppercase Mapping (uc) 冑
Simple Titlecase Mapping (stc) 冑
Titlecase Mapping (tc) 冑
Case Folding (cf) 冑
ASCII Hex Digit (AHex)
Alphabetic (Alpha)
Bidi Control (Bidi_C)
Bidi Mirrored (Bidi_M)
Bidi Paired Bracket (bpb) 冑
Bidi Paired Bracket Type (bpt) None
Cased (Cased)
Composition Exclusion (CE)
Case Ignorable (CI)
Full Composition Exclusion (Comp_Ex)
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)
Dash (Dash)
Deprecated (Dep)
Default Ignorable Code Point (DI)
Diacritic (Dia)
East Asian Width (ea) Wide
Extender (Ext)
FC NFKC Closure (FC_NFKC) 冑
Grapheme Cluster Break (GCB) Any
Grapheme Base (Gr_Base)
Grapheme Extend (Gr_Ext)
Hex Digit (Hex)
Hangul Syllable Type (hst) Not Applicable
Hyphen (Hyphen)
ID Continue (IDC)
Ideographic (Ideo)
ID Start (IDS)
IDS Binary Operator (IDSB)
IDS Trinary Operator and (IDST)
Indic Positional Category (InPC) NA
Indic Syllabic Category (InSC) Other
ISO 10646 Comment (isc)
Joining Group (jg) No_Joining_Group
Join Control (Join_C)
Jamo Short Name (JSN)
Joining Type (jt) Non Joining
kIICore (kIICore) ATJ
kIRG_GSource (kIRG_GSource) GE-226D
kIRG_HSource (kIRG_HSource) HB1-
kIRG_JSource (kIRG_JSource) J0-5149
kIRG_KPSource (kIRG_KPSource) KP1-375
kIRG_KSource (kIRG_KSource) K2-242C
kIRG_TSource (kIRG_TSource) T1-5024
kIRGDaeJaweon (kIRGDaeJaweon) 0291.130
kIRGDaiKanwaZiten (kIRGDaiKanwaZiten) 01537
kIRGHanyuDaZidian (kIRGHanyuDaZidian) 32059.090
kIRGKangXi (kIRGKangXi) 0129.200
kBigFive (kBigFive) AB60
kCangjie (kCangjie) LWB
kCantonese (kCantonese) zau6
kCCCII (kCCCII) 213333
kCihaiT (kCihaiT) 165.205
kCNS1986 (kCNS1986) 1-5024
kCNS1992 (kCNS1992) 1-5024
kCowles (kCowles) 166
kDaeJaweon (kDaeJaweon) 0291.130
Unihan Definition (kDefinition) helmet
kEACC (kEACC) 213333
kFennIndex (kFennIndex) 91.03
kFourCornerCode (kFourCornerCode) 5022.7
kGSR (kGSR) 1079i
kHanYu (kHanYu) 32059.090
kHanyuPinyin (kHanyuPinyin) 32059.090:zhòu
kHKGlyph (kHKGlyph) 0297
kJapaneseKun (kJapaneseKun) KABUTO YOROI
kJapaneseOn (kJapaneseOn) CHUU
kJis0 (kJis0) 4941
kKangXi (kKangXi) 0129.200
kKorean (kKorean) CWU
kKPS1 (kKPS1) 3751
kMandarin (kMandarin) zhòu
kMatthews (kMatthews) 1297
kMorohashi (kMorohashi) 01537
kNelson (kNelson) 3747
Radical Stroke Count (Adobe Japan 1-6) (kRSAdobe_Japan1_6) C+4224+13.2.7
Radical Stroke Count (KangXi) (kRSKangXi) 13.7
Radical Stroke Count (Unicode) (kRSUnicode) 13.7
kSBGY (kSBGY) 435.01
Semantic Variant (kSemanticVariant) 伷胄
kTaiwanTelegraph (kTaiwanTelegraph) 0378
kTang (kTang) djhiòu
Stroke Number (kTotalStrokes) 9
z Variant (kZVariant) 胄
Line Break (lb) Ideographic
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) 冑
NFKC Quick Check (NFKC_QC) Yes
NFKD Quick Check (NFKD_QC) Yes
Numeric Type (nt) None
Numeric Value (nv) NaN
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)
Pattern Syntax (Pat_Syn)
Pattern White Space (Pat_WS)
Quotation Mark (QMark)
Radical (Radical)
Sentence Break (SB) OLetter
Simple Case Folding (scf) 冑
Script Extension (scx) Han
Soft Dotted (SD)
STerm (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)