U+5F1B 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 loosen, relax, unstring a bow. Its Pīnyīn pronunciation is chí.

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+5F1B 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 BC 9B
UTF-16 5F 1B
UTF-32 00 00 5F 1B
URL-Quoted %E5%BC%9B
HTML-Escape 弛
Wrong windows-1252 Mojibake 弛
Encoding: EUC-KR (hex bytes) EC AC
Encoding: JIS0208 (hex bytes) C3 D0
Pīnyīn chí
IRG_GSource G0-335A
IRG_HSource HB1-
IRG_JSource J0-4350
IRG_KSource K0-6C2C
IRG_TSource T1-4823
BigFive A6A2
CCCII 213D40
CNS1986 1-4823
CNS1992 1-4823
EACC 213D40
GB0 1958
GB1 1958
Jis0 3548
KSC0 7612
MainlandTelegraph 1716
TaiwanTelegraph 1716
Xerox 262:347


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) 弛
Lowercase (Lower)
Simple Lowercase Mapping (slc) 弛
Lowercase Mapping (lc) 弛
Uppercase (Upper)
Simple Uppercase Mapping (suc) 弛
Uppercase Mapping (uc) 弛
Simple Titlecase Mapping (stc) 弛
Titlecase Mapping (tc) 弛
Case Folding (cf) 弛
ASCII Hex Digit (AHex)
Alphabetic (Alpha)
Bidi Control (Bidi_C)
Bidi Mirrored (Bidi_M)
Bidi Paired Bracket (bpb) 弛
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) 弛
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) G0-335A
kIRG_HSource (kIRG_HSource) HB1-
kIRG_JSource (kIRG_JSource) J0-4350
kIRG_KPSource (kIRG_KPSource) KP0-FCA
kIRG_KSource (kIRG_KSource) K0-6C2C
kIRG_TSource (kIRG_TSource) T1-4823
kIRGDaeJaweon (kIRGDaeJaweon) 0673.140
kIRGDaiKanwaZiten (kIRGDaiKanwaZiten) 09724
kIRGHanyuDaZidian (kIRGHanyuDaZidian) 20991.130
kIRGKangXi (kIRGKangXi) 0357.060
kBigFive (kBigFive) A6A2
kCangjie (kCangjie) NPD
kCantonese (kCantonese) ci2 ci4
kCCCII (kCCCII) 213D40
kCihaiT (kCihaiT) 501.101
kCNS1986 (kCNS1986) 1-4823
kCNS1992 (kCNS1992) 1-4823
kCowles (kCowles) 527
kDaeJaweon (kDaeJaweon) 0673.140
Unihan Definition (kDefinition) loosen, relax, unstring a bow
kEACC (kEACC) 213D40
kFenn (kFenn) 301I
kFennIndex (kFennIndex) 453.08
kFourCornerCode (kFourCornerCode) 1421.2
kGB0 (kGB0) 1958
kGB1 (kGB1) 1958
kGSR (kGSR) 0004a'
kHangul (kHangul)
kHanYu (kHanYu) 20991.130
kHanyuPinyin (kHanyuPinyin) 20991.130:chí
kHKGlyph (kHKGlyph) 1236
kJapaneseKun (kJapaneseKun) YURUMU
kJapaneseOn (kJapaneseOn) SHI CHI
kJis0 (kJis0) 3548
kKangXi (kKangXi) 0357.060
kKarlgren (kKarlgren) 223
kKorean (kKorean) I
kKSC0 (kKSC0) 7612
kMainlandTelegraph (kMainlandTelegraph) 1716
kMandarin (kMandarin) chí
kMatthews (kMatthews) 5767
kMeyerWempe (kMeyerWempe) 259
kMorohashi (kMorohashi) 09724
kNelson (kNelson) 1564
kPhonetic (kPhonetic) 1471 1545
Radical Stroke Count (Adobe Japan 1-6) (kRSAdobe_Japan1_6) C+2958+57.3.3
Radical Stroke Count (KangXi) (kRSKangXi) 57.3
Radical Stroke Count (Unicode) (kRSUnicode) 57.3
kSBGY (kSBGY) 245.42
kTaiwanTelegraph (kTaiwanTelegraph) 1716
Stroke Number (kTotalStrokes) 6
kXerox (kXerox) 262:347
kXHC1983 (kXHC1983) 0143.090:chí
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) 弛
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) 弛
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)