Source: Noto CJK

U+66F8 CJK UNIFIED IDEOGRAPH-66F8

U+66F8 was added to Unicode in version 1.1 (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 book, letter, document; writings. Its Pīnyīn pronunciation is shū.

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. The glyph can, under circumstances, be confused with 1 other glyphs. In text U+66F8 behaves as Ideographic regarding line breaks. It has type Other Letter for sentence and Other for word breaks. The Grapheme Cluster Break is Any.

Representations

System	Representation
Nº	26360
UTF-8	E6 9B B8
UTF-16	66 F8
UTF-32	00 00 66 F8
URL-Quoted	%E6%9B%B8
HTML-Escape	書
Wrong windows-1252 Mojibake	æ¸
Encoding: EUC-KR (hex bytes)	DF F6
Encoding: JIS0208 (hex bytes)	BD F1
Pīnyīn	shū

Related Characters

CJK Compatibility Ideograph-2F8CC

Confusables

CJK Compatibility Ideograph-2F8CC

Elsewhere

Complete Record

Property	Value
Age	1.1 (1993)
Unicode Name	CJK UNIFIED IDEOGRAPH-66F8
Unicode 1 Name	—
Block	CJK Unified Ideographs
General Category	Other Letter
Script	Han
Bidirectional Category	Left To Right
Combining Class	Not Reordered
Decomposition Type	None
Decomposition Mapping	CJK Unified Ideograph-66F8
Lowercase	✘
Simple Lowercase Mapping	CJK Unified Ideograph-66F8
Lowercase Mapping	CJK Unified Ideograph-66F8
Uppercase	✘
Simple Uppercase Mapping	CJK Unified Ideograph-66F8
Uppercase Mapping	CJK Unified Ideograph-66F8
Simple Titlecase Mapping	CJK Unified Ideograph-66F8
Titlecase Mapping	CJK Unified Ideograph-66F8
Case Folding	CJK Unified Ideograph-66F8
ASCII Hex Digit	✘
Alphabetic	✔
Bidi Control	✘
Bidi Mirrored	✘
Composition Exclusion	✘
Case Ignorable	✘
Changes When Casefolded	✘
Changes When Casemapped	✘
Changes When NFKC Casefolded	✘
Changes When Lowercased	✘
Changes When Titlecased	✘
Changes When Uppercased	✘
Cased	✘
Full Composition Exclusion	✘
Default Ignorable Code Point	✘
Dash	✘
Deprecated	✘
Diacritic	✘
Emoji Modifier Base	✘
Emoji Component	✘
Emoji Modifier	✘
Emoji Presentation	✘
Emoji	✘
Extender	✘
Extended Pictographic	✘
FC NFKC Closure	CJK Unified Ideograph-66F8
Grapheme Cluster Break	Any
Grapheme Base	✔
Grapheme Extend	✘
Grapheme Link	✘
Hex Digit	✘
Hyphen	✘
ID Continue	✔
ID Start	✔
IDS Binary Operator	✘
IDS Trinary Operator and	✘
Ideographic	✔
Indic Mantra Category	—
Indic Positional Category	NA
Indic Syllabic Category	Other
Jamo Short Name	—
Join Control	✘
Logical Order Exception	✘
Math	✘
Noncharacter Code Point	✘
NFC Quick Check	Yes
NFD Quick Check	Yes
NFKC Casefold	CJK Unified Ideograph-66F8
NFKC Quick Check	Yes
NFKD Quick Check	Yes
Other Alphabetic	✘
Other Default Ignorable Code Point	✘
Other Grapheme Extend	✘
Other ID Continue	✘
Other ID Start	✘
Other Lowercase	✘
Other Math	✘
Other Uppercase	✘
Prepended Concatenation Mark	✘
Pattern Syntax	✘
Pattern White Space	✘
Quotation Mark	✘
Regional Indicator	✘
Radical	✘
Sentence Break	Other Letter
Soft Dotted	✘
Sentence Terminal	✘
Terminal Punctuation	✘
Unified Ideograph	✔
Variation Selector	✘
Word Break	Other
White Space	✘
XID Continue	✔
XID Start	✔
Expands On NFC	✘
Expands On NFD	✘
Expands On NFKC	✘
Expands On NFKD	✘
Bidi Paired Bracket	CJK Unified Ideograph-66F8
Bidi Paired Bracket Type	None
East Asian Width	Wide
Hangul Syllable Type	Not Applicable
ISO 10646 Comment	—
Joining Group	No_Joining_Group
Joining Type	Non Joining
Line Break	Ideographic
Numeric Type	None
Numeric Value	not a number
Simple Case Folding	CJK Unified Ideograph-66F8
Script Extension
Vertical Orientation	U
Big Five Mapping	AED1
CCCII Mapping	214355
CNS 11643-1986 Mapping	1-5573
CNS 11643-1992 Mapping	1-5573
Cangjie Input Code	LGA
kCantonese	syu1
kCihaiT	650.302
kCowles	3982
kDaeJaweon	0874.180
Unihan Definition	book, letter, document; writings
kEACC	214355
kFenn	669A
kFennIndex	460.08 461.01
kFourCornerCode	5060.1
kFrequency	2
kGB1	4273
kGSR	0045t
kHKGlyph	1820
kHanYu	21509.090
kHangul	서:0E
kHanyuPinlu	shū(1446)
kHanyuPinyin	21509.090:shū
kIICore	ATJHKMP
kIRGDaeJaweon	0874.180
kIRGDaiKanwaZiten	14294
kIRGHanyuDaZidian	21509.090
kIRGKangXi	0502.120
kIRG_GSource	G1-4A69
kIRG_HSource	HB1-AED1
kIRG_JSource	J0-3D71
kIRG_KPSource	KP0-E1ED
kIRG_KSource	K0-5F76
kIRG_TSource	T1-5573
kIRG_VSource	V1-5878
kJapaneseKun	KAKU FUMI
kJapaneseOn	SHO
kJis0	2981
kJoyoKanji	2010
kKPS0	E1ED
kKSC0	6386
kKangXi	0502.120
kKorean	SE
kKoreanEducationHanja	2007
kLau	2901
kMandarin	shū
kMatthews	5857
kMeyerWempe	2760
kMorohashi	14294
kNelson	3719
kPhonetic	94 1235
Radical Stroke Count (Adobe Japan 1-6)	C+2427+72.4.6 C+2427+73.4.6 V+13827+73.4.6
Radical Stroke Count (KangXi)	73.6
Radical Stroke Count (Unicode)	73.6
kSBGY	066.27
Simplified Variant	U+4E66
Taiwanese Telegraph Code	2579
kTang	*shiu
Stroke Number	10
UnihanCore2020 Set	HJKMPT
Quốc ngữ Pronunciation	thư
kXHC1983	1064.071:shū
Xerox Code	242:060

U+66F8 CJK UNIFIED IDEO­GRAPH-​66F8