Home CJK Unified Ideograph-91AA U+4E00 to U+9FFF CJK Unified Ideographs CJK Unified Ideograph-91AC

Source: Noto CJK

U+91AB CJK UNIFIED IDEOGRAPH-91AB

U+91AB 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 cure, heal; doctor, medical. Its Pīnyīn pronunciation is yī.

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+91AB 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	37291
UTF-8	E9 86 AB
UTF-16	91 AB
UTF-32	00 00 91 AB
URL-Quoted	%E9%86%AB
HTML-Escape	醫
Wrong windows-1252 Mojibake	é«
Encoding: EUC-KR (hex bytes)	EC A2
Encoding: JIS0208 (hex bytes)	EE D0
Pīnyīn	yī

Elsewhere

Complete Record

Property	Value
Age	1.1 (1993)
Unicode Name	CJK UNIFIED IDEOGRAPH-91AB
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-91AB
Lowercase	✘
Simple Lowercase Mapping	CJK Unified Ideograph-91AB
Lowercase Mapping	CJK Unified Ideograph-91AB
Uppercase	✘
Simple Uppercase Mapping	CJK Unified Ideograph-91AB
Uppercase Mapping	CJK Unified Ideograph-91AB
Simple Titlecase Mapping	CJK Unified Ideograph-91AB
Titlecase Mapping	CJK Unified Ideograph-91AB
Case Folding	CJK Unified Ideograph-91AB
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-91AB
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-91AB
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-91AB
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-91AB
Script Extension
Vertical Orientation	U
Big Five Mapping	C2E5
CCCII Mapping	215D31
CNS 11643-1986 Mapping	1-7750
CNS 11643-1992 Mapping	1-7750
Cangjie Input Code	SEMCW
kCantonese	ji1
kCihaiT	1355.203
kCowles	1249
kDaeJaweon	1787.130
Unihan Definition	cure, heal; doctor, medical
kEACC	215D31
kFenn	403B
kFennIndex	217.01
kFourCornerCode	7760.1
kFrequency	3
kGB1	5029
kGSR	0958a
kGradeLevel	3
kHKGlyph	4215
kHanYu	63595.090
kHangul	의:0E
kHanyuPinlu	yī(460)
kHanyuPinyin	63595.090:yī,yǐ
kIICore	ATJHKMP
kIRGDaeJaweon	1787.130
kIRGDaiKanwaZiten	40006
kIRGHanyuDaZidian	63595.090
kIRGKangXi	1287.130
kIRG_GSource	G1-523D
kIRG_HSource	HB1-C2E5
kIRG_JSource	J0-6E50
kIRG_KPSource	KP0-FDEC
kIRG_KSource	K0-6C22
kIRG_TSource	T1-7750
kIRG_VSource	V1-6A27
kJapaneseKun	IYASU KUSUSHI
kJapaneseOn	I
kJis0	7848
kKPS0	FDEC
kKSC0	7602
kKangXi	1287.130
kKarlgren	193
kKorean	UY
kKoreanEducationHanja	2007
kLau	3411
kMandarin	yī
kMatthews	2978
kMeyerWempe	840
kMorohashi	40006
kNelson	4799
kPhonetic	1534A
Radical Stroke Count (Adobe Japan 1-6)	C+6957+164.7.11
Radical Stroke Count (KangXi)	164.11
Radical Stroke Count (Unicode)	164.11
kSBGY	062.41
Semantic Variant	U+533B
Simplified Variant	U+533B
Specialized Semantic Variant	U+6BC9
Taiwanese Telegraph Code	6829
Stroke Number	18
UnihanCore2020 Set	HJKMPT
Quốc ngữ Pronunciation	y
kXHC1983	1359.051:yī
Xerox Code	244:266