U+577A 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 (Cant.) classifier for soft masses. Its Pīnyīn pronunciation is .

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+577A 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 BA
UTF-16 57 7A
UTF-32 00 00 57 7A
URL-Quoted %E5%9D%BA
HTML-Escape 坺
Wrong windows-1252 Mojibake 坺
IRG_GSource G3-3371
IRG_HSource H-9F
IRG_JSource J1-3750
IRG_KPSource KP1-3B8
IRG_TSource T4-2568
CCCII 21747C
GB3 1981
Jis1 2348
KPS1 3B80


Complete Record

Property Value
Age (age) 1.1
Unicode Name (na) CJK UNIFIED IDEOGRAPH-577A
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) 坺
Lowercase (Lower)
Simple Lowercase Mapping (slc) 坺
Lowercase Mapping (lc) 坺
Uppercase (Upper)
Simple Uppercase Mapping (suc) 坺
Uppercase Mapping (uc) 坺
Simple Titlecase Mapping (stc) 坺
Titlecase Mapping (tc) 坺
Case Folding (cf) 坺
ASCII Hex Digit (AHex)
Alphabetic (Alpha)
Bidi Control (Bidi_C)
Bidi Mirrored (Bidi_M)
Bidi Paired Bracket (bpb) 坺
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) 坺
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) G3-3371
kIRG_HSource (kIRG_HSource) H-9F
kIRG_JSource (kIRG_JSource) J1-3750
kIRG_KPSource (kIRG_KPSource) KP1-3B8
kIRG_TSource (kIRG_TSource) T4-2568
kIRGDaeJaweon (kIRGDaeJaweon) 0462.210
kIRGDaiKanwaZiten (kIRGDaiKanwaZiten) 05000
kIRGHanyuDaZidian (kIRGHanyuDaZidian) 10430.080
kIRGKangXi (kIRGKangXi) 0227.040
kCangjie (kCangjie) GIKK
kCantonese (kCantonese) paat6 pet6
kCCCII (kCCCII) 21747C
kCheungBauer (kCheungBauer) 032/05;GIKK;pet6
kCheungBauerIndex (kCheungBauerIndex) 395.04
kCihaiT (kCihaiT) 318.303
kDaeJaweon (kDaeJaweon) 0462.210
Unihan Definition (kDefinition) (Cant.) classifier for soft masses
kGB3 (kGB3) 1981
kGSR (kGSR) 0276d
kHanYu (kHanYu) 10430.080
kHanyuPinyin (kHanyuPinyin) 10430.080:bá
kJapaneseKun (kJapaneseKun) CHIRINOSAMA
kJapaneseOn (kJapaneseOn) HATSU HACHI BOCHI
kJis1 (kJis1) 2348
kKangXi (kKangXi) 0227.040
kKPS1 (kKPS1) 3B80
kMandarin (kMandarin)
kMorohashi (kMorohashi) 05000
kPhonetic (kPhonetic) 1027
Radical Stroke Count (Adobe Japan 1-6) (kRSAdobe_Japan1_6) C+19287+32.3.5
Radical Stroke Count (KangXi) (kRSKangXi) 32.5
Radical Stroke Count (Unicode) (kRSUnicode) 32.5
kSBGY (kSBGY) 477.48 487.46
Stroke Number (kTotalStrokes) 8
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) 坺
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) 坺
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)