U+775B 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 eyeball; pupil of eye. Its Pīnyīn pronunciation is jing.

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+775B 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 E7 9D 9B
UTF-16 77 5B
UTF-32 00 00 77 5B
URL-Quoted %E7%9D%9B
HTML-Escape 睛
Wrong windows-1252 Mojibake 睛
Encoding: EUC-KR (hex bytes) EF EC
Encoding: JIS0208 (hex bytes) E2 CD
Pīnyīn jing
IRG_GSource G0-3E26
IRG_HSource HB1-
IRG_JSource J0-624D
IRG_KPSource KP0-E8D
IRG_KSource K0-6F6C
IRG_TSource T1-6542
BigFive B7FA
CCCII 214D59
CNS1986 1-6542
CNS1992 1-6542
GB0 3006
GB1 3006
Jis0 6645
KSC0 7976
MainlandTelegraph 4200
TaiwanTelegraph 4200
Xerox 245:134


Complete Record

Property Value
Age (age) 1.1
Unicode Name (na) CJK UNIFIED IDEOGRAPH-775B
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) 睛
Lowercase (Lower)
Simple Lowercase Mapping (slc) 睛
Lowercase Mapping (lc) 睛
Uppercase (Upper)
Simple Uppercase Mapping (suc) 睛
Uppercase Mapping (uc) 睛
Simple Titlecase Mapping (stc) 睛
Titlecase Mapping (tc) 睛
Case Folding (cf) 睛
ASCII Hex Digit (AHex)
Alphabetic (Alpha)
Bidi Control (Bidi_C)
Bidi Mirrored (Bidi_M)
Bidi Paired Bracket (bpb) 睛
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) 睛
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) AGT
kIRG_GSource (kIRG_GSource) G0-3E26
kIRG_HSource (kIRG_HSource) HB1-
kIRG_JSource (kIRG_JSource) J0-624D
kIRG_KPSource (kIRG_KPSource) KP0-E8D
kIRG_KSource (kIRG_KSource) K0-6F6C
kIRG_TSource (kIRG_TSource) T1-6542
kIRGDaeJaweon (kIRGDaeJaweon) 1225.110
kIRGDaiKanwaZiten (kIRGDaiKanwaZiten) 23438
kIRGHanyuDaZidian (kIRGHanyuDaZidian) 42493.120
kIRGKangXi (kIRGKangXi) 0810.130
kBigFive (kBigFive) B7FA
kCangjie (kCangjie) BUQMB
kCantonese (kCantonese) zing1
kCCCII (kCCCII) 214D59
kCihaiT (kCihaiT) 951.507
kCNS1986 (kCNS1986) 1-6542
kCNS1992 (kCNS1992) 1-6542
kCowles (kCowles) 4562
kDaeJaweon (kDaeJaweon) 1225.110
Unihan Definition (kDefinition) eyeball; pupil of eye
kEACC (kEACC) 4B4D59
kFenn (kFenn) 82A
kFennIndex (kFennIndex) 78.11
kFourCornerCode (kFourCornerCode) 6502.7
kFrequency (kFrequency) 4
kGB0 (kGB0) 3006
kGB1 (kGB1) 3006
kGradeLevel (kGradeLevel) 1
kHangul (kHangul)
kHanYu (kHanYu) 42493.120
kHanyuPinlu (kHanyuPinlu) jing(707) jīng(16)
kHanyuPinyin (kHanyuPinyin) 42493.120:jīng,jǐng
kHKGlyph (kHKGlyph) 2757
kJapaneseKun (kJapaneseKun) HITOMI
kJapaneseOn (kJapaneseOn) SEI SHOU
kJis0 (kJis0) 6645
kKangXi (kKangXi) 0810.130
kKorean (kKorean) CENG
kKPS0 (kKPS0) E8DA
kKSC0 (kKSC0) 7976
kLau (kLau) 1491
kMainlandTelegraph (kMainlandTelegraph) 4200
kMandarin (kMandarin) jīng
kMatthews (kMatthews) 1147
kMeyerWempe (kMeyerWempe) 3374
kMorohashi (kMorohashi) 23438
kNelson (kNelson) 3142
kPhonetic (kPhonetic) 203
Radical Stroke Count (Adobe Japan 1-6) (kRSAdobe_Japan1_6) C+5826+109.5.8 C+5826+174.8.5
Radical Stroke Count (KangXi) (kRSKangXi) 109.8
Radical Stroke Count (Unicode) (kRSUnicode) 109.8
kSBGY (kSBGY) 190.24 319.04
kTaiwanTelegraph (kTaiwanTelegraph) 4200
kTang (kTang) tziɛng
Stroke Number (kTotalStrokes) 13
kXerox (kXerox) 245:134
kXHC1983 (kXHC1983) 0597.020:jīng
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) 睛
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) 睛
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)