U+5757 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 piece, lump; dollar. Its Pīnyīn pronunciation is ku.

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+5757 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 9D 97
UTF-16 57 57
UTF-32 00 00 57 57
URL-Quoted %E5%9D%97
HTML-Escape 块
Wrong windows-1252 Mojibake 块
Pīnyīn ku
IRG_GSource G0-3F69
IRG_HSource H-9A
IRG_TSource T3-2538
CCCII 217456
CNS1986 E-2538
CNS1992 3-2538
EACC 273856
GB0 3173
MainlandTelegraph 1040


Complete Record

Property Value
Age (age) 1.1
Unicode Name (na) CJK UNIFIED IDEOGRAPH-5757
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) 块
Lowercase (Lower)
Simple Lowercase Mapping (slc) 块
Lowercase Mapping (lc) 块
Uppercase (Upper)
Simple Uppercase Mapping (suc) 块
Uppercase Mapping (uc) 块
Simple Titlecase Mapping (stc) 块
Titlecase Mapping (tc) 块
Case Folding (cf) 块
ASCII Hex Digit (AHex)
Alphabetic (Alpha)
Bidi Control (Bidi_C)
Bidi Mirrored (Bidi_M)
Bidi Paired Bracket (bpb) 块
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) 块
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) AG
kIRG_GSource (kIRG_GSource) G0-3F69
kIRG_HSource (kIRG_HSource) H-9A
kIRG_TSource (kIRG_TSource) T3-2538
kIRGDaeJaweon (kIRGDaeJaweon) 0461.110
kIRGDaiKanwaZiten (kIRGDaiKanwaZiten) 04948
kIRGHanyuDaZidian (kIRGHanyuDaZidian) 10428.050
kIRGKangXi (kIRGKangXi) 0226.101
kCangjie (kCangjie) GDK
kCantonese (kCantonese) faai3
kCCCII (kCCCII) 217456
kCihaiT (kCihaiT) 317.603
kCNS1986 (kCNS1986) E-2538
kCNS1992 (kCNS1992) 3-2538
kDaeJaweon (kDaeJaweon) 0461.110
Unihan Definition (kDefinition) piece, lump; dollar
kEACC (kEACC) 273856
kFourCornerCode (kFourCornerCode) 4518
kFrequency (kFrequency) 3
kGB0 (kGB0) 3173
kHanYu (kHanYu) 10428.050
kHanyuPinlu (kHanyuPinlu) kuài(929)
kHanyuPinyin (kHanyuPinyin) 10428.050:kuài,yué
kJapaneseOn (kJapaneseOn) KAI
kKangXi (kKangXi) 0226.101
kMainlandTelegraph (kMainlandTelegraph) 1040
kMandarin (kMandarin) kuài
kMorohashi (kMorohashi) 04948
kPhonetic (kPhonetic) 667 711
Radical Stroke Count (KangXi) (kRSKangXi) 32.4
Radical Stroke Count (Unicode) (kRSUnicode) 32.4
Stroke Number (kTotalStrokes) 7
Traditional Variant (kTraditionalVariant) 塊
kXHC1983 (kXHC1983) 0657.070:kuài
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) 块
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) 块
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)