U+7720 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 close eyes, sleep; hibernate. Its Pīnyīn pronunciation is mi.

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+7720 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 E7 9C A0
UTF-16 77 20
UTF-32 00 00 77 20
URL-Quoted %E7%9C%A0
HTML-Escape 眠
Wrong windows-1252 Mojibake 眠
Encoding: EUC-KR (hex bytes) D8 F9
Encoding: JIS0208 (hex bytes) CC B2
Pīnyīn mi
IRG_GSource G0-435F
IRG_HSource HB1-
IRG_JSource J0-4C32
IRG_KSource K0-5879
IRG_TSource T1-5679
IRG_VSource V1-604
BigFive AF76
CNS1986 1-5679
CNS1992 1-5679
GB0 3563
GB1 3563
Jis0 4418
KSC0 5689
MainlandTelegraph 4177
TaiwanTelegraph 4177
Xerox 251:264


Complete Record

Property Value
Age (age) 1.1
Unicode Name (na) CJK UNIFIED IDEOGRAPH-7720
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) 眠
Lowercase (Lower)
Simple Lowercase Mapping (slc) 眠
Lowercase Mapping (lc) 眠
Uppercase (Upper)
Simple Uppercase Mapping (suc) 眠
Uppercase Mapping (uc) 眠
Simple Titlecase Mapping (stc) 眠
Titlecase Mapping (tc) 眠
Case Folding (cf) 眠
ASCII Hex Digit (AHex)
Alphabetic (Alpha)
Bidi Control (Bidi_C)
Bidi Mirrored (Bidi_M)
Bidi Paired Bracket (bpb) 眠
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) 眠
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) AGT
kIRG_GSource (kIRG_GSource) G0-435F
kIRG_HSource (kIRG_HSource) HB1-
kIRG_JSource (kIRG_JSource) J0-4C32
kIRG_KPSource (kIRG_KPSource) KP0-DAE
kIRG_KSource (kIRG_KSource) K0-5879
kIRG_TSource (kIRG_TSource) T1-5679
kIRG_VSource (kIRG_VSource) V1-604
kIRGDaeJaweon (kIRGDaeJaweon) 1221.040
kIRGDaiKanwaZiten (kIRGDaiKanwaZiten) 23240
kIRGHanyuDaZidian (kIRGHanyuDaZidian) 42483.030
kIRGKangXi (kIRGKangXi) 0805.040
kBigFive (kBigFive) AF76
kCangjie (kCangjie) BURVP
kCantonese (kCantonese) min4
kCihaiT (kCihaiT) 949.501
kCNS1986 (kCNS1986) 1-5679
kCNS1992 (kCNS1992) 1-5679
kCowles (kCowles) 2680
kDaeJaweon (kDaeJaweon) 1221.040
Unihan Definition (kDefinition) close eyes, sleep; hibernate
kEACC (kEACC) 214D4E
kFenn (kFenn) 358F
kFennIndex (kFennIndex) 341.07
kFourCornerCode (kFourCornerCode) 6704.7
kFrequency (kFrequency) 4
kGB0 (kGB0) 3563
kGB1 (kGB1) 3563
kGradeLevel (kGradeLevel) 6
kGSR (kGSR) 0457e
kHangul (kHangul)
kHanYu (kHanYu) 42483.030
kHanyuPinlu (kHanyuPinlu) mián(48)
kHanyuPinyin (kHanyuPinyin) 42483.030:mián,miǎn,mǐn
kHKGlyph (kHKGlyph) 2747
kJapaneseKun (kJapaneseKun) NEMURU NEMURI
kJapaneseOn (kJapaneseOn) MIN BEN
kJis0 (kJis0) 4418
kKangXi (kKangXi) 0805.040
kKorean (kKorean) MYEN
kKPS0 (kKPS0) DAE8
kKSC0 (kKSC0) 5689
kMainlandTelegraph (kMainlandTelegraph) 4177
kMandarin (kMandarin) mián
kMatthews (kMatthews) 4504
kMeyerWempe (kMeyerWempe) 1822b
kMorohashi (kMorohashi) 23240
kNelson (kNelson) 3132
kPhonetic (kPhonetic) 878
Radical Stroke Count (Adobe Japan 1-6) (kRSAdobe_Japan1_6) C+3774+109.5.5
Radical Stroke Count (KangXi) (kRSKangXi) 109.5
Radical Stroke Count (Unicode) (kRSUnicode) 109.5
kSBGY (kSBGY) 135.29
Specialized Semantic Variant (kSpecializedSemanticVariant) 緡
kTaiwanTelegraph (kTaiwanTelegraph) 4177
kTang (kTang) *men
Stroke Number (kTotalStrokes) 10
kVietnamese (kVietnamese) miên
kXerox (kXerox) 251:264
kXHC1983 (kXHC1983) 0785.010:mián
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) 眠
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) 眠
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)