U+704E 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 movement of water; overflowing, billowing; wavy. Its Pīnyīn pronunciation is yàn.

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+704E 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 81 8E
UTF-16 70 4E
UTF-32 00 00 70 4E
URL-Quoted %E7%81%8E
HTML-Escape 灎
Wrong windows-1252 Mojibake 灎
Pīnyīn yàn
IRG_GSource GE-314D
IRG_JSource J3-7742
IRG_KPSource KP1-54A
IRG_KSource K1-6758
CCCII 225026
JIS0213 1,87,34
Jis1 4133
KSC1 7156


Complete Record

Property Value
Age (age) 1.1
Unicode Name (na) CJK UNIFIED IDEOGRAPH-704E
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) 灎
Lowercase (Lower)
Simple Lowercase Mapping (slc) 灎
Lowercase Mapping (lc) 灎
Uppercase (Upper)
Simple Uppercase Mapping (suc) 灎
Uppercase Mapping (uc) 灎
Simple Titlecase Mapping (stc) 灎
Titlecase Mapping (tc) 灎
Case Folding (cf) 灎
ASCII Hex Digit (AHex)
Alphabetic (Alpha)
Bidi Control (Bidi_C)
Bidi Mirrored (Bidi_M)
Bidi Paired Bracket (bpb) 灎
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) 灎
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
kIRG_GSource (kIRG_GSource) GE-314D
kIRG_JSource (kIRG_JSource) J3-7742
kIRG_KPSource (kIRG_KPSource) KP1-54A
kIRG_KSource (kIRG_KSource) K1-6758
kIRGDaiKanwaZiten (kIRGDaiKanwaZiten) 18831
kIRGHanyuDaZidian (kIRGHanyuDaZidian) 31798.150
kIRGKangXi (kIRGKangXi) 0664.170
kCangjie (kCangjie) ETTT
kCCCII (kCCCII) 225026
Unihan Definition (kDefinition) movement of water; overflowing, billowing; wavy
kHangul (kHangul)
kHanYu (kHanYu) 31798.150
kJapaneseKun (kJapaneseKun) NAMI
kJapaneseOn (kJapaneseOn) EN
kJIS0213 (kJIS0213) 1,87,34
kJis1 (kJis1) 4133
kKangXi (kKangXi) 0663.090
kKorean (kKorean) YEM
kKPS1 (kKPS1) 54AC
kKSC1 (kKSC1) 7156
kMandarin (kMandarin) yàn
kMorohashi (kMorohashi) 18831
Radical Stroke Count (Adobe Japan 1-6) (kRSAdobe_Japan1_6) C+16954+85.3.23
Radical Stroke Count (KangXi) (kRSKangXi) 85.23
Radical Stroke Count (Unicode) (kRSUnicode) 85.23
Stroke Number (kTotalStrokes) 26
z Variant (kZVariant) 灔
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) 灎
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) 灎
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)