Home CJK Unified Ideograph-8A7E U+4E00 to U+9FFF CJK Unified Ideographs CJK Unified Ideograph-8A80

Source: Noto CJK

U+8A7F CJK Unified Ideograph-8A7F

U+8A7F was added in Unicode version 1.1 in 1993. It belongs to the block U+4E00 to U+9FFF CJK Unified Ideographs in the U+0000 to U+FFFF Basic Multilingual Plane.

This character is a Other Letter and is mainly used in the Han script. The Unihan Database defines it as error, mistake; deceive, mislead. Its Pīnyīn pronunciation is guà.

The glyph is not a composition. Its East Asian Width is wide. In bidirectional text it is written from left to right. When changing direction it is not mirrored. U+8A7F offers a line break opportunity at its position, except in some numeric contexts.

Representations

System	Representation
Nº	35455
UTF-8	E8 A9 BF
UTF-16	8A 7F
UTF-32	00 00 8A 7F
URL-Quoted	%E8%A9%BF
HTML hex reference	詿
Wrong windows-1252 Mojibake	è©¿
Pīnyīn	guà

Elsewhere

Complete Record

Property	Value
Age (age)	1.1 (1993)
Unicode Name (na)	CJK UNIFIED IDEOGRAPH-8A7F
Unicode 1 Name (na1)	—
Block (blk)	CJK Unified Ideographs
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)	CJK Unified Ideograph-8A7F
Lowercase (Lower)	✘
Simple Lowercase Mapping (slc)	CJK Unified Ideograph-8A7F
Lowercase Mapping (lc)	CJK Unified Ideograph-8A7F
Uppercase (Upper)	✘
Simple Uppercase Mapping (suc)	CJK Unified Ideograph-8A7F
Uppercase Mapping (uc)	CJK Unified Ideograph-8A7F
Simple Titlecase Mapping (stc)	CJK Unified Ideograph-8A7F
Titlecase Mapping (tc)	CJK Unified Ideograph-8A7F
Case Folding (cf)	CJK Unified Ideograph-8A7F
ASCII Hex Digit (AHex)	✘
Alphabetic (Alpha)	✔
Bidi Control (Bidi_C)	✘
Bidi Mirrored (Bidi_M)	✘
Composition Exclusion (CE)	✘
Case Ignorable (CI)	✘
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)	✘
Cased (Cased)	✘
Full Composition Exclusion (Comp_Ex)	✘
Default Ignorable Code Point (DI)	✘
Dash (Dash)	✘
Deprecated (Dep)	✘
Diacritic (Dia)	✘
Emoji Modifier Base (EBase)	✘
Emoji Component (EComp)	✘
Emoji Modifier (EMod)	✘
Emoji Presentation (EPres)	✘
Emoji (Emoji)	✘
Extender (Ext)	✘
Extended Pictographic (ExtPict)	✘
FC NFKC Closure (FC_NFKC)	CJK Unified Ideograph-8A7F
Grapheme Cluster Break (GCB)	Any
Grapheme Base (Gr_Base)	✔
Grapheme Extend (Gr_Ext)	✘
Grapheme Link (Gr_Link)	✘
Hex Digit (Hex)	✘
Hyphen (Hyphen)	✘
ID Continue (IDC)	✔
ID Start (IDS)	✔
IDS Binary Operator (IDSB)	✘
IDS Trinary Operator and (IDST)	✘
IDSU (IDSU)	0
ID_Compat_Math_Continue (ID_Compat_Math_Continue)	0
ID_Compat_Math_Start (ID_Compat_Math_Start)	0
Ideographic (Ideo)	✔
InCB (InCB)	None
Indic Mantra Category (InMC)	—
Indic Positional Category (InPC)	NA
Indic Syllabic Category (InSC)	Other
Jamo Short Name (JSN)	—
Join Control (Join_C)	✘
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)	CJK Unified Ideograph-8A7F
NFKC Quick Check (NFKC_QC)	Yes
NFKC_SCF (NFKC_SCF)	CJK Unified Ideograph-8A7F
NFKD Quick Check (NFKD_QC)	Yes
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)	✘
Prepended Concatenation Mark (PCM)	✘
Pattern Syntax (Pat_Syn)	✘
Pattern White Space (Pat_WS)	✘
Quotation Mark (QMark)	✘
Regional Indicator (RI)	✘
Radical (Radical)	✘
Sentence Break (SB)	Other Letter
Soft Dotted (SD)	✘
Sentence Terminal (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)	✘
Bidi Paired Bracket (bpb)	CJK Unified Ideograph-8A7F
Bidi Paired Bracket Type (bpt)	None
East Asian Width (ea)	wide
Hangul Syllable Type (hst)	Not Applicable
ISO 10646 Comment (isc)	—
Joining Group (jg)	No_Joining_Group
Joining Type (jt)	Non Joining
Line Break (lb)	Ideographic
Numeric Type (nt)	none
Numeric Value (nv)	not a number
Simple Case Folding (scf)	CJK Unified Ideograph-8A7F
Script Extension (scx)
Vertical Orientation (vo)	U
Big Five Mapping (kBigFive)	E047
CCCII Mapping (kCCCII)	23324F
CNS 11643-1986 Mapping (kCNS1986)	2-474D
CNS 11643-1992 Mapping (kCNS1992)	2-474D
Cangjie Input Code (kCangjie)	YRGG
kCantonese (kCantonese)	gwaa3
kCihaiT (kCihaiT)	1244.504
kDaeJaweon (kDaeJaweon)	1625.200
Unihan Definition (kDefinition)	error, mistake; deceive, mislead
kEACC (kEACC)	23324F
kFourCornerCode (kFourCornerCode)	0464.1
kGB1 (kGB1)	5820
kHanYu (kHanYu)	63961.030
kHangul (kHangul)	괘:1N
kHanyuPinyin (kHanyuPinyin)	63961.030:guà
kIRGDaeJaweon (kIRGDaeJaweon)	1625.200
kIRGHanyuDaZidian (kIRGHanyuDaZidian)	63961.030
kIRGKangXi (kIRGKangXi)	1160.050
kIRG_GSource (kIRG_GSource)	G1-5A34
kIRG_HSource (kIRG_HSource)	HB2-E047
kIRG_JSource (kIRG_JSource)	J1-5D6E
kIRG_KPSource (kIRG_KPSource)	KP1-7640
kIRG_KSource (kIRG_KSource)	K1-5A23
kIRG_TSource (kIRG_TSource)	T2-474D
kJapanese (kJapanese)	カイケカ
kJapaneseKun (kJapaneseKun)	AYAMARU
kJapaneseOn (kJapaneseOn)	KAI KE KA
kJis1 (kJis1)	6178
kKangXi (kKangXi)	1160.050
kKarlgren (kKarlgren)	458
kKorean (kKorean)	KWAY
kKoreanName (kKoreanName)	2015
kMandarin (kMandarin)	guà
kMatthews (kMatthews)	3513
kMeyerWempe (kMeyerWempe)	1351c
kMojiJoho (kMojiJoho)	MJ024478
kMorohashi (kMorohashi)	35466
kPhonetic (kPhonetic)	710
Radical Stroke Count (Adobe Japan 1-6) (kRSAdobe_Japan1_6)	C+15141+149.7.6
Radical Stroke Count (Unicode) (kRSUnicode)	149.6
kSBGY (kSBGY)	383.29 383.48
kSMSZD2003Index (kSMSZD2003Index)	647.08
kSMSZD2003Readings (kSMSZD2003Readings)	guà粵gwaa3
Simplified Variant (kSimplifiedVariant)	U+8BD6
Taiwanese Telegraph Code (kTaiwanTelegraph)	6118
Stroke Number (kTotalStrokes)	13
UnihanCore2020 Set (kUnihanCore2020)	HMT
Xerox Code (kXerox)	306:343