U+51CA 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 surname. Its Pīnyīn pronunciation is qìng.

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+51CA 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 87 8A
UTF-16 51 CA
UTF-32 00 00 51 CA
URL-Quoted %E5%87%8A
HTML-Escape 凊
Wrong windows-1252 Mojibake 凊
Pīnyīn qìng
IRG_GSource G3-325F
IRG_HSource HB2-
IRG_JSource J3-2E56
IRG_KPSource KP1-377
IRG_KSource K1-6F59
IRG_TSource T2-2E24
BigFive D0E1
CCCII 216A43
CNS1986 2-2E24
CNS1992 2-2E24
EACC 216A43
GB3 1863
JIS0213 1,14,54
KPS1 3775
KSC1 7957
TaiwanTelegraph 0405
Xerox 271:325


Complete Record

Property Value
Age (age) 1.1
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) 凊
Lowercase (Lower)
Simple Lowercase Mapping (slc) 凊
Lowercase Mapping (lc) 凊
Uppercase (Upper)
Simple Uppercase Mapping (suc) 凊
Uppercase Mapping (uc) 凊
Simple Titlecase Mapping (stc) 凊
Titlecase Mapping (tc) 凊
Case Folding (cf) 凊
ASCII Hex Digit (AHex)
Alphabetic (Alpha)
Bidi Control (Bidi_C)
Bidi Mirrored (Bidi_M)
Bidi Paired Bracket (bpb) 凊
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) 凊
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
kIRG_GSource (kIRG_GSource) G3-325F
kIRG_HSource (kIRG_HSource) HB2-
kIRG_JSource (kIRG_JSource) J3-2E56
kIRG_KPSource (kIRG_KPSource) KP1-377
kIRG_KSource (kIRG_KSource) K1-6F59
kIRG_TSource (kIRG_TSource) T2-2E24
kIRGDaeJaweon (kIRGDaeJaweon) 0296.300
kIRGDaiKanwaZiten (kIRGDaiKanwaZiten) 01666
kIRGHanyuDaZidian (kIRGHanyuDaZidian) 10298.010
kIRGKangXi (kIRGKangXi) 0132.420
kBigFive (kBigFive) D0E1
kCangjie (kCangjie) IMQMB
kCantonese (kCantonese) zing6
kCCCII (kCCCII) 216A43
kCihaiT (kCihaiT) 169.303
kCNS1986 (kCNS1986) 2-2E24
kCNS1992 (kCNS1992) 2-2E24
kDaeJaweon (kDaeJaweon) 0296.300
Unihan Definition (kDefinition) surname
kEACC (kEACC) 216A43
kFourCornerCode (kFourCornerCode) 3512.7
kGB3 (kGB3) 1863
kGSR (kGSR) 0812h'
kHangul (kHangul)
kHanYu (kHanYu) 10298.010
kHanyuPinyin (kHanyuPinyin) 10298.010:qìng
kJapaneseKun (kJapaneseKun) SAMUI SUZUSHII
kJapaneseOn (kJapaneseOn) SEI SHAU
kJIS0213 (kJIS0213) 1,14,54
kKangXi (kKangXi) 0132.420
kKorean (kKorean) CHENG
kKPS1 (kKPS1) 3775
kKSC1 (kKSC1) 7957
kMandarin (kMandarin) qìng
kMatthews (kMatthews) 1169
kMorohashi (kMorohashi) 01666
kPhonetic (kPhonetic) 203
Radical Stroke Count (Adobe Japan 1-6) (kRSAdobe_Japan1_6) C+16794+15.2.8 C+16794+174.8.2
Radical Stroke Count (KangXi) (kRSKangXi) 15.8
Radical Stroke Count (Unicode) (kRSUnicode) 15.8
kSBGY (kSBGY) 430.35
kTaiwanTelegraph (kTaiwanTelegraph) 0405
Stroke Number (kTotalStrokes) 10
kXerox (kXerox) 271:325
kXHC1983 (kXHC1983) 0937.020:qìng
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) 凊
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) 凊
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)