Home U+4E00 to U+9FFF CJK Unified Ideographs
Glyph for U+9215
Source: Noto CJK

U+9215 CJK Unified Ideo­graph-​9215

U+9215 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 button, knob; surname. Its Pīnyīn pronunciation is niǔ.

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+9215 offers a line break opportunity at its position, except in some numeric contexts.

Representations

System Representation
Nº 37397
UTF-8 E9 88 95
UTF-16 92 15
UTF-32 00 00 92 15
URL-Quoted %E9%88%95
HTML hex reference 鈕
Wrong windows-1252 Mojibake 鈕
Encoding: JIS0208 (hex bytes) EE E6
Pīnyīn niǔ

Elsewhere

Complete Record

Property Value
Age (age) 1.1 (1993)
Unicode Name (na) CJK UNIFIED IDEOGRAPH-9215
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+9215 CJK Unified Ideograph-9215
Lowercase (Lower) ✘
Simple Lowercase Mapping (slc) Glyph for U+9215 CJK Unified Ideograph-9215
Lowercase Mapping (lc) Glyph for U+9215 CJK Unified Ideograph-9215
Uppercase (Upper) ✘
Simple Uppercase Mapping (suc) Glyph for U+9215 CJK Unified Ideograph-9215
Uppercase Mapping (uc) Glyph for U+9215 CJK Unified Ideograph-9215
Simple Titlecase Mapping (stc) Glyph for U+9215 CJK Unified Ideograph-9215
Titlecase Mapping (tc) Glyph for U+9215 CJK Unified Ideograph-9215
Case Folding (cf) Glyph for U+9215 CJK Unified Ideograph-9215
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+9215 CJK Unified Ideograph-9215
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+9215 CJK Unified Ideograph-9215
NFKC Quick Check (NFKC_QC) Yes
NFKC_SCF (NFKC_SCF) Glyph for U+9215 CJK Unified Ideograph-9215
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+9215 CJK Unified Ideograph-9215
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+9215 CJK Unified Ideograph-9215
Script Extension (scx)
Vertical Orientation (vo) U
Big Five Mapping (kBigFive) B673
CCCII Mapping (kCCCII) 215D49
CNS 11643-1986 Mapping (kCNS1986) 1-625A
CNS 11643-1992 Mapping (kCNS1992) 1-625A
Cangjie Input Code (kCangjie) CNG
kCantonese (kCantonese) nau2
kCihaiT (kCihaiT) 1372.601
kCowles (kCowles) 2868
kDaeJaweon (kDaeJaweon) 1801.150
Unihan Definition (kDefinition) button, knob; surname
kEACC (kEACC) 215D49
kFenn (kFenn) 676B
kFennIndex (kFennIndex) 366.03
kFourCornerCode (kFourCornerCode) 8711.5
kFrequency (kFrequency) 5
kGB1 (kGB1) 3705
kGradeLevel (kGradeLevel) 3
kHKGlyph (kHKGlyph) 4237
kHanYu (kHanYu) 64180.140
kHangul (kHangul) 뉴:N
kHanyuPinyin (kHanyuPinyin) 64180.140:niǔ,chǒu
kIICore (kIICore) ATJHKM
kIRGDaeJaweon (kIRGDaeJaweon) 1801.150
kIRGHanyuDaZidian (kIRGHanyuDaZidian) 64180.140
kIRGKangXi (kIRGKangXi) 1298.230
kIRG_GSource (kIRG_GSource) G1-4525
kIRG_HSource (kIRG_HSource) HB1-B673
kIRG_JSource (kIRG_JSource) J0-6E66
kIRG_KPSource (kIRG_KPSource) KP1-7FDF
kIRG_KSource (kIRG_KSource) K2-677B
kIRG_TSource (kIRG_TSource) T1-625A
kIRG_VSource (kIRG_VSource) V0-462A
kJapanese (kJapanese) チュウ ジュウ ニュ チュ つまみ ぼたん
kJapaneseKun (kJapaneseKun) TSUMAMI BOTAN
kJapaneseOn (kJapaneseOn) CHUU JUU
kJis0 (kJis0) 7870
kKangXi (kKangXi) 1298.230
kKoreanName (kKoreanName) 2015
kLau (kLau) 2278
kMandarin (kMandarin) niǔ
kMatthews (kMatthews) 4743
kMeyerWempe (kMeyerWempe) 1973
kMojiJoho (kMojiJoho) MJ026681
kMorohashi (kMorohashi) 40228
kNelson (kNelson) 4824
kPhonetic (kPhonetic) 90
Radical Stroke Count (Adobe Japan 1-6) (kRSAdobe_Japan1_6) C+6979+167.8.4
Radical Stroke Count (Unicode) (kRSUnicode) 167.4
kSBGY (kSBGY) 321.32
kSMSZD2003Index (kSMSZD2003Index) 718.15
kSMSZD2003Readings (kSMSZD2003Readings) niǔ粵nau2
Simplified Variant (kSimplifiedVariant) Glyph for U+94AE U+94AE
Taiwanese Telegraph Code (kTaiwanTelegraph) 6873
kTang (kTang) niǒu
Stroke Number (kTotalStrokes) 12
UnihanCore2020 Set (kUnihanCore2020) HJMT
Quốc ngữ Pronunciation (kVietnamese) nạo
Xerox Code (kXerox) 264:117