U+55DD was added to Unicode in version 1.1 (1993). It belongs to the block CJK Unified Ideographs in the Basic Multilingual Plane.

This character is a Other Letter and is mainly used in the Han script. The Unihan Database defines it as cackling of fowls to gag, to vomit. Its Pīnyīn pronunciation is .

The glyph is not a composition. It has a Wide East Asian Width. In bidirectional context it acts as Left To Right and is not mirrored. In text U+55DD behaves as Ideographic regarding line breaks. It has type OLetter for sentence and Other for word breaks. The Grapheme Cluster Break is Any.


System Representation
UTF-8 E5 97 9D
UTF-16 55 DD
UTF-32 00 00 55 DD
URL-Quoted %E5%97%9D
HTML-Escape 嗝
Wrong windows-1252 Mojibake 嗝
IRG_GSource G0-6043
IRG_HSource HB2-
IRG_JSource J4-2437
IRG_KSource K2-283D
IRG_TSource T2-4175
BigFive DCD0
CCCII 217162
CNS1986 2-4175
CNS1992 2-4175
EACC 217162
GB0 6435
GB1 6435
JIS0213 2,04,23
TaiwanTelegraph 0000
Xerox 301:125


Complete Record

Property Value
Age (age) 1.1
Unicode 1 Name (na1)
Block (blk) CJK
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) 嗝
Lowercase (Lower)
Simple Lowercase Mapping (slc) 嗝
Lowercase Mapping (lc) 嗝
Uppercase (Upper)
Simple Uppercase Mapping (suc) 嗝
Uppercase Mapping (uc) 嗝
Simple Titlecase Mapping (stc) 嗝
Titlecase Mapping (tc) 嗝
Case Folding (cf) 嗝
ASCII Hex Digit (AHex)
Alphabetic (Alpha)
Bidi Control (Bidi_C)
Bidi Mirrored (Bidi_M)
Bidi Paired Bracket (bpb) 嗝
Bidi Paired Bracket Type (bpt) None
Cased (Cased)
Composition Exclusion (CE)
Case Ignorable (CI)
Full Composition Exclusion (Comp_Ex)
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)
Dash (Dash)
Deprecated (Dep)
Default Ignorable Code Point (DI)
Diacritic (Dia)
East Asian Width (ea) Wide
Extender (Ext)
FC NFKC Closure (FC_NFKC) 嗝
Grapheme Cluster Break (GCB) Any
Grapheme Base (Gr_Base)
Grapheme Extend (Gr_Ext)
Hex Digit (Hex)
Hangul Syllable Type (hst) Not Applicable
Hyphen (Hyphen)
ID Continue (IDC)
Ideographic (Ideo)
ID Start (IDS)
IDS Binary Operator (IDSB)
IDS Trinary Operator and (IDST)
Indic Positional Category (InPC) NA
Indic Syllabic Category (InSC) Other
ISO 10646 Comment (isc)
Joining Group (jg) No_Joining_Group
Join Control (Join_C)
Jamo Short Name (JSN)
Joining Type (jt) Non Joining
kIICore (kIICore) BGT
kIRG_GSource (kIRG_GSource) G0-6043
kIRG_HSource (kIRG_HSource) HB2-
kIRG_JSource (kIRG_JSource) J4-2437
kIRG_KSource (kIRG_KSource) K2-283D
kIRG_TSource (kIRG_TSource) T2-4175
kIRGDaeJaweon (kIRGDaeJaweon) 0425.330
kIRGDaiKanwaZiten (kIRGDaiKanwaZiten) 04097
kIRGHanyuDaZidian (kIRGHanyuDaZidian) 10666.040
kIRGKangXi (kIRGKangXi) 0203.150
kBigFive (kBigFive) DCD0
kCangjie (kCangjie) RMRB
kCantonese (kCantonese) gaak3
kCCCII (kCCCII) 217162
kCNS1986 (kCNS1986) 2-4175
kCNS1992 (kCNS1992) 2-4175
kDaeJaweon (kDaeJaweon) 0425.330
Unihan Definition (kDefinition) cackling of fowls to gag, to vomit
kEACC (kEACC) 217162
kFourCornerCode (kFourCornerCode) 6102.7
kGB0 (kGB0) 6435
kGB1 (kGB1) 6435
kHanYu (kHanYu) 10666.040
kHanyuPinyin (kHanyuPinyin) 10666.040:gé
kJapaneseKun (kJapaneseKun) SHAKURI
kJapaneseOn (kJapaneseOn) KAKU KYAKU
kJIS0213 (kJIS0213) 2,04,23
kKangXi (kKangXi) 0203.150
kKorean (kKorean) KYEK
kMandarin (kMandarin)
kMatthews (kMatthews) 3316
kMorohashi (kMorohashi) 04097
kPhonetic (kPhonetic) 542
Radical Stroke Count (Adobe Japan 1-6) (kRSAdobe_Japan1_6) C+17385+30.3.10 C+17385+193.10.3
Radical Stroke Count (KangXi) (kRSKangXi) 30.10
Radical Stroke Count (Unicode) (kRSUnicode) 30.10
kSBGY (kSBGY) 515.28
kTaiwanTelegraph (kTaiwanTelegraph) 0000
Stroke Number (kTotalStrokes) 13
kXerox (kXerox) 301:125
kXHC1983 (kXHC1983) 0371.060:gé
Line Break (lb) Ideographic
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) 嗝
NFKC Quick Check (NFKC_QC) Yes
NFKD Quick Check (NFKD_QC) Yes
Numeric Type (nt) None
Numeric Value (nv) NaN
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)
Pattern Syntax (Pat_Syn)
Pattern White Space (Pat_WS)
Quotation Mark (QMark)
Radical (Radical)
Sentence Break (SB) OLetter
Simple Case Folding (scf) 嗝
Script Extension (scx) Han
Soft Dotted (SD)
STerm (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)