Home U+4E00 to U+9FFF CJK Unified Ideographs
Glyph for U+55E4
Source: Noto CJK

U+55E4 CJK Unified Ideo­graph-​55E4

U+55E4 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 laugh at, ridicule, sneer; snort. Its Pīnyīn pronunciation is chī.

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+55E4 offers a line break opportunity at its position, except in some numeric contexts.

Representations

System Representation
Nº 21988
UTF-8 E5 97 A4
UTF-16 55 E4
UTF-32 00 00 55 E4
URL-Quoted %E5%97%A4
HTML hex reference 嗤
Wrong windows-1252 Mojibake å—¤
Encoding: EUC-KR (hex bytes) F6 B8
Encoding: JIS0208 (hex bytes) D3 D0
Pīnyīn chī

Elsewhere

Complete Record

Property Value
Age (age) 1.1 (1993)
Unicode Name (na) CJK UNIFIED IDEOGRAPH-55E4
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+55E4 CJK Unified Ideograph-55E4
Lowercase (Lower) ✘
Simple Lowercase Mapping (slc) Glyph for U+55E4 CJK Unified Ideograph-55E4
Lowercase Mapping (lc) Glyph for U+55E4 CJK Unified Ideograph-55E4
Uppercase (Upper) ✘
Simple Uppercase Mapping (suc) Glyph for U+55E4 CJK Unified Ideograph-55E4
Uppercase Mapping (uc) Glyph for U+55E4 CJK Unified Ideograph-55E4
Simple Titlecase Mapping (stc) Glyph for U+55E4 CJK Unified Ideograph-55E4
Titlecase Mapping (tc) Glyph for U+55E4 CJK Unified Ideograph-55E4
Case Folding (cf) Glyph for U+55E4 CJK Unified Ideograph-55E4
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+55E4 CJK Unified Ideograph-55E4
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+55E4 CJK Unified Ideograph-55E4
NFKC Quick Check (NFKC_QC) Yes
NFKC_SCF (NFKC_SCF) Glyph for U+55E4 CJK Unified Ideograph-55E4
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+55E4 CJK Unified Ideograph-55E4
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+55E4 CJK Unified Ideograph-55E4
Script Extension (scx)
Vertical Orientation (vo) U
Big Five Mapping (kBigFive) B6E1
CCCII Mapping (kCCCII) 21367D
CNS 11643-1986 Mapping (kCNS1986) 1-6348
CNS 11643-1992 Mapping (kCNS1992) 1-6348
Cangjie Input Code (kCangjie) RUMI
kCantonese (kCantonese) ci1
kCihaiT (kCihaiT) 288.201
kCowles (kCowles) 519
kDaeJaweon (kDaeJaweon) 0426.110
Unihan Definition (kDefinition) laugh at, ridicule, sneer; snort
kEACC (kEACC) 21367D
kFenn (kFenn) 664G
kFennIndex (kFennIndex) 72.05
kFourCornerCode (kFourCornerCode) 6203.6
kFrequency (kFrequency) 5
kGB0 (kGB0) 6445
kGB1 (kGB1) 6445
kHKGlyph (kHKGlyph) 0651
kHanYu (kHanYu) 10671.170
kHangul (kHangul) 치:0N
kHanyuPinyin (kHanyuPinyin) 10671.170:chī
kIICore (kIICore) AGTJHKMP
kIRGDaeJaweon (kIRGDaeJaweon) 0426.110
kIRGHanyuDaZidian (kIRGHanyuDaZidian) 10671.170
kIRGKangXi (kIRGKangXi) 0203.330
kIRG_GSource (kIRG_GSource) G0-604D
kIRG_HSource (kIRG_HSource) HB1-B6E1
kIRG_JSource (kIRG_JSource) J0-5350
kIRG_KPSource (kIRG_KPSource) KP0-EEEA
kIRG_KSource (kIRG_KSource) K0-7638
kIRG_TSource (kIRG_TSource) T1-6348
kJapanese (kJapanese) シ わらう
kJapaneseKun (kJapaneseKun) WARAU
kJapaneseOn (kJapaneseOn) SHI
kJis0 (kJis0) 5148
kKangXi (kKangXi) 0203.330
kKorean (kKorean) CHI
kKoreanName (kKoreanName) 2015
kMainlandTelegraph (kMainlandTelegraph) 0844
kMandarin (kMandarin) chī
kMatthews (kMatthews) 1019
kMeyerWempe (kMeyerWempe) 254b
kMojiJoho (kMojiJoho) MJ008549 MJ008549:E0103 MJ008550:E0104 MJ008551:E0105
kMorohashi (kMorohashi) 04110 04110:E0103
kNelson (kNelson) 0967
kPhonetic (kPhonetic) 154
Radical Stroke Count (Adobe Japan 1-6) (kRSAdobe_Japan1_6) C+4419+30.3.10 V+7820+30.3.10 V+14114+30.3.10
Radical Stroke Count (Unicode) (kRSUnicode) 30.10
kSBGY (kSBGY) 063.01
kSMSZD2003Index (kSMSZD2003Index) 114.06
kSMSZD2003Readings (kSMSZD2003Readings) chī粵ci1
kTGH (kTGH) 2013:5475
kTGHZ2013 (kTGHZ2013) 045.100:chī
Taiwanese Telegraph Code (kTaiwanTelegraph) 0844
kTang (kTang) chiə
Stroke Number (kTotalStrokes) 13
UnihanCore2020 Set (kUnihanCore2020) GHJKMPT
kXHC1983 (kXHC1983) 0142.070:chī
Xerox Code (kXerox) 273:126