Home U+4E00 to U+9FFF CJK Unified Ideographs
Glyph for U+4EA0
Source: HanaMinA

U+4EA0 CJK Unified Ideo­graph-​4EA0

U+4EA0 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 head; Kangxi radical 8. Its Pīnyīn pronunciation is tóu.

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+4EA0 offers a line break opportunity at its position, except in some numeric contexts. The glyph can be confused with one other glyph.

The Wikipedia has the following information about this codepoint:

Radical 8 or radical lid (亠部), whose meaning as an independent word is unknown, but is often interpreted to be a "lid" when used as a radical, is radical 23 of the 214 Kangxi radicals and consists of two strokes.

In the Kangxi Dictionary, there are 38 characters (out of 49,030) to be found under this radical.

亠 is also the 17th indexing component in the Table of Indexing Chinese Character Components predominantly adopted by Simplified Chinese dictionaries published in mainland China.

Representations

System Representation
Nº 20128
UTF-8 E4 BA A0
UTF-16 4E A0
UTF-32 00 00 4E A0
URL-Quoted %E4%BA%A0
HTML hex reference 亠
Wrong windows-1252 Mojibake 亠
Encoding: JIS0208 (hex bytes) D0 B5
Pīnyīn tóu

Related Characters

Confusables

Elsewhere

Complete Record

Property Value
Age (age) 1.1 (1993)
Unicode Name (na) CJK UNIFIED IDEOGRAPH-4EA0
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) Glyph for U+4EA0 CJK Unified Ideograph-4EA0
Lowercase (Lower) ✘
Simple Lowercase Mapping (slc) Glyph for U+4EA0 CJK Unified Ideograph-4EA0
Lowercase Mapping (lc) Glyph for U+4EA0 CJK Unified Ideograph-4EA0
Uppercase (Upper) ✘
Simple Uppercase Mapping (suc) Glyph for U+4EA0 CJK Unified Ideograph-4EA0
Uppercase Mapping (uc) Glyph for U+4EA0 CJK Unified Ideograph-4EA0
Simple Titlecase Mapping (stc) Glyph for U+4EA0 CJK Unified Ideograph-4EA0
Titlecase Mapping (tc) Glyph for U+4EA0 CJK Unified Ideograph-4EA0
Case Folding (cf) Glyph for U+4EA0 CJK Unified Ideograph-4EA0
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) Glyph for U+4EA0 CJK Unified Ideograph-4EA0
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) Glyph for U+4EA0 CJK Unified Ideograph-4EA0
NFKC Quick Check (NFKC_QC) Yes
NFKC_SCF (NFKC_SCF) Glyph for U+4EA0 CJK Unified Ideograph-4EA0
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) Glyph for U+4EA0 CJK Unified Ideograph-4EA0
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) Glyph for U+4EA0 CJK Unified Ideograph-4EA0
Script Extension (scx)
Vertical Orientation (vo) U
CCCII Mapping (kCCCII) 216450
Cangjie Input Code (kCangjie) XY
kCantonese (kCantonese) tau4
kCihaiT (kCihaiT) 75.603
kCowles (kCowles) 2506 4342
kDaeJaweon (kDaeJaweon) 0184.120
Unihan Definition (kDefinition) head; Kangxi radical 8
kEACC (kEACC) 216450
kFenn (kFenn) 80K
kFennIndex (kFennIndex) 536.01
kFourCornerCode (kFourCornerCode) 0000.0
kGB0 (kGB0) 5779
kGB1 (kGB1) 5779
kHDZRadBreak (kHDZRadBreak) ⼇[U+2F07]:10279.040
kHanYu (kHanYu) 10279.040
kHanyuPinyin (kHanyuPinyin) 10279.040:tóu
kIRGDaeJaweon (kIRGDaeJaweon) 0184.120
kIRGHanyuDaZidian (kIRGHanyuDaZidian) 10279.040
kIRGKangXi (kIRGKangXi) 0088.020
kIRG_GSource (kIRG_GSource) G0-596F
kIRG_HSource (kIRG_HSource) H-C6C2
kIRG_JSource (kIRG_JSource) J0-5035
kIRG_KPSource (kIRG_KPSource) KP1-3484
kIRG_KSource (kIRG_KSource) K2-2151
kIRG_TSource (kIRG_TSource) T1-2728
kJapanese (kJapanese) トウ ズ なべぶた
kJapaneseKun (kJapaneseKun) KEISAN NABEBUTA
kJapaneseOn (kJapaneseOn) TOU ZU
kJis0 (kJis0) 4821
kKangXi (kKangXi) 0088.020
kKorean (kKorean) TWU
kMainlandTelegraph (kMainlandTelegraph) 0071
kMandarin (kMandarin) tóu
kMatthews (kMatthews) 6486
kMeyerWempe (kMeyerWempe) 1689a 3041a
kMojiJoho (kMojiJoho) MJ006461 MJ006460:E0101 MJ006461:E0102
kMorohashi (kMorohashi) 00286:E0101
kPhonetic (kPhonetic) 847
Radical Stroke Count (Adobe Japan 1-6) (kRSAdobe_Japan1_6) C+4110+8.2.0
Radical Stroke Count (Unicode) (kRSUnicode) 8.0
Taiwanese Telegraph Code (kTaiwanTelegraph) 0071
Stroke Number (kTotalStrokes) 2
UnihanCore2020 Set (kUnihanCore2020) GHJT
Xerox Code (kXerox) 323:375