U+4F7D 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 aid; help. 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+4F7D 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-16 4F 7D
UTF-32 00 00 4F 7D
URL-Quoted %E4%BD%BD
HTML-Escape 佽
Wrong windows-1252 Mojibake ä½½
IRG_GSource G3-312F
IRG_HSource HB2-
IRG_JSource J4-214A
IRG_KPSource KP1-354
IRG_KSource K1-6E40
IRG_TSource T2-2535
BigFive CBB5
CCCII 21655C
CNS1986 2-2535
CNS1992 2-2535
EACC 21655C
GB3 1715
JIS0213 2,01,42
Jis1 1690
KPS1 3543
KSC1 7832
TaiwanTelegraph 0159
Xerox 301:353


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) 佽
Lowercase (Lower)
Simple Lowercase Mapping (slc) 佽
Lowercase Mapping (lc) 佽
Uppercase (Upper)
Simple Uppercase Mapping (suc) 佽
Uppercase Mapping (uc) 佽
Simple Titlecase Mapping (stc) 佽
Titlecase Mapping (tc) 佽
Case Folding (cf) 佽
ASCII Hex Digit (AHex)
Alphabetic (Alpha)
Bidi Control (Bidi_C)
Bidi Mirrored (Bidi_M)
Bidi Paired Bracket (bpb) 佽
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) 佽
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) G3-312F
kIRG_HSource (kIRG_HSource) HB2-
kIRG_JSource (kIRG_JSource) J4-214A
kIRG_KPSource (kIRG_KPSource) KP1-354
kIRG_KSource (kIRG_KSource) K1-6E40
kIRG_TSource (kIRG_TSource) T2-2535
kIRGDaeJaweon (kIRGDaeJaweon) 0213.100
kIRGDaiKanwaZiten (kIRGDaiKanwaZiten) 00571
kIRGHanyuDaZidian (kIRGHanyuDaZidian) 10152.070
kIRGKangXi (kIRGKangXi) 0101.020
kBigFive (kBigFive) CBB5
kCangjie (kCangjie) OIMO
kCantonese (kCantonese) ci3
kCCCII (kCCCII) 21655C
kCihaiT (kCihaiT) 101.301
kCNS1986 (kCNS1986) 2-2535
kCNS1992 (kCNS1992) 2-2535
kDaeJaweon (kDaeJaweon) 0213.100
Unihan Definition (kDefinition) aid; help
kEACC (kEACC) 21655C
kFourCornerCode (kFourCornerCode) 7728.2
kGB3 (kGB3) 1715
kGSR (kGSR) 0555c
kHangul (kHangul)
kHanYu (kHanYu) 10152.070
kHanyuPinyin (kHanyuPinyin) 10152.070:cì
kJapaneseOn (kJapaneseOn) SHI
kJIS0213 (kJIS0213) 2,01,42
kJis1 (kJis1) 1690
kKangXi (kKangXi) 0101.020
kKorean (kKorean) CHA
kKPS1 (kKPS1) 3543
kKSC1 (kKSC1) 7832
kMandarin (kMandarin)
kMatthews (kMatthews) 6981
kMeyerWempe (kMeyerWempe) 3549b
kMorohashi (kMorohashi) 00571
kPhonetic (kPhonetic) 160
Radical Stroke Count (Adobe Japan 1-6) (kRSAdobe_Japan1_6) C+14321+9.2.6
Radical Stroke Count (KangXi) (kRSKangXi) 9.6
Radical Stroke Count (Unicode) (kRSUnicode) 9.6
kSBGY (kSBGY) 354.12
kTaiwanTelegraph (kTaiwanTelegraph) 0159
Stroke Number (kTotalStrokes) 8
kXerox (kXerox) 301:353
kXHC1983 (kXHC1983) 0176.050:cì
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) 佽
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) 佽
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)