Home U+4E00 to U+9FFF CJK Unified Ideographs
Glyph for U+91D4
Source: Noto CJK

U+91D4 CJK Unified Ideo­graph-​91D4

U+91D4 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 yttrium (element 39, Y). Its Pīnyīn pronunciation is yǐ.

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+91D4 offers a line break opportunity at its position, except in some numeric contexts.

Representations

System Representation
Nº 37332
UTF-8 E9 87 94
UTF-16 91 D4
UTF-32 00 00 91 D4
URL-Quoted %E9%87%94
HTML hex reference 釔
Wrong windows-1252 Mojibake 釔
Encoding: BIG5 (hex bytes) D0 C0
Encoding: BIG5HKSCS (hex bytes) D0 C0
Encoding: CP950 (hex bytes) D0 C0
Encoding: EUC_JP (hex bytes) 8F E3 A5
Encoding: EUC_JIS_2004 (hex bytes) 8F E3 A5
Encoding: EUC_JISX0213 (hex bytes) 8F E3 A5
Encoding: GBK (hex bytes) E1 90
Encoding: GB18030 (hex bytes) E1 90
Encoding: ISO2022_JP_1 (hex bytes) 1B 24 28 44 63 25 1B 28 42
Encoding: ISO2022_JP_2 (hex bytes) 1B 24 28 44 63 25 1B 28 42
Encoding: ISO2022_JP_EXT (hex bytes) 1B 24 28 44 63 25 1B 28 42
Pīnyīn yǐ

Elsewhere

Complete Record

Property Value
Age (age) 1.1 (1993)
Unicode Name (na) CJK UNIFIED IDEOGRAPH-91D4
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+91D4 CJK Unified Ideograph-91D4
Lowercase (Lower) ✘
Simple Lowercase Mapping (slc) Glyph for U+91D4 CJK Unified Ideograph-91D4
Lowercase Mapping (lc) Glyph for U+91D4 CJK Unified Ideograph-91D4
Uppercase (Upper) ✘
Simple Uppercase Mapping (suc) Glyph for U+91D4 CJK Unified Ideograph-91D4
Uppercase Mapping (uc) Glyph for U+91D4 CJK Unified Ideograph-91D4
Simple Titlecase Mapping (stc) Glyph for U+91D4 CJK Unified Ideograph-91D4
Titlecase Mapping (tc) Glyph for U+91D4 CJK Unified Ideograph-91D4
Case Folding (cf) Glyph for U+91D4 CJK Unified Ideograph-91D4
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+91D4 CJK Unified Ideograph-91D4
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) ✘
Modifier Combining Mark (MCM) ✘
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+91D4 CJK Unified Ideograph-91D4
NFKC Quick Check (NFKC_QC) Yes
NFKC_SCF (NFKC_SCF) Glyph for U+91D4 CJK Unified Ideograph-91D4
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+91D4 CJK Unified Ideograph-91D4
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+91D4 CJK Unified Ideograph-91D4
Script Extension (scx)
Vertical Orientation (vo) U
Big Five Mapping (kBigFive) D0C0
CCCII Mapping (kCCCII) 234161
CNS 11643-1986 Mapping (kCNS1986) 2-2D61
CNS 11643-1992 Mapping (kCNS1992) 2-2D61
Cangjie Input Code (kCangjie) CN
kCantonese (kCantonese) jyut6
kCihaiT (kCihaiT) 1370.601
Unihan Definition (kDefinition) yttrium (element 39, Y)
kEACC (kEACC) 234161
kFourCornerCode (kFourCornerCode) 8711.0
kGB1 (kGB1) 7838
kHanYu (kHanYu) 64168.030
kHanyuPinyin (kHanyuPinyin) 64168.030:yǐ
kIRGHanyuDaZidian (kIRGHanyuDaZidian) 64168.030
kIRGKangXi (kIRGKangXi) 1295.041
kIRG_GSource (kIRG_GSource) G1-6E46
kIRG_HSource (kIRG_HSource) HB2-D0C0
kIRG_JSource (kIRG_JSource) J1-6325
kIRG_KSource (kIRG_KSource) K2-6759
kIRG_TSource (kIRG_TSource) T2-2D61
kJapanese (kJapanese) イツ
kJapaneseKun (kJapaneseKun) ITORYUUMU
kJapaneseOn (kJapaneseOn) ITSU
kJis1 (kJis1) 6705
kKangXi (kKangXi) 1295.041
kMandarin (kMandarin) yǐ
kMojiJoho (kMojiJoho) MJ026599
kMorohashi (kMorohashi) 40154
kPhonetic (kPhonetic) 1634
Radical Stroke Count (Adobe Japan 1-6) (kRSAdobe_Japan1_6) C+22708+5.1.8 C+22708+167.8.1
Radical Stroke Count (Unicode) (kRSUnicode) 167.1
Simplified Variant (kSimplifiedVariant) Glyph for U+9487 U+9487
Stroke Number (kTotalStrokes) 9
UnihanCore2020 Set (kUnihanCore2020) HMT
Xerox Code (kXerox) 321:176