Home CJK Unified Ideograph-57BA U+4E00 to U+9FFF CJK Unified Ideographs CJK Unified Ideograph-57BC

Source: Noto CJK

U+57BB CJK Unified Ideograph-57BB

U+57BB was added in Unicode version 1.1 in 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 an embankment; a slope over which boat pass. Its Pīnyīn pronunciation is bà.

The glyph is not a composition. Its East Asian Width is wide. In bidirectional text it is written from left to right. When changing direction it is not mirrored. U+57BB offers a line break opportunity at its position, except in some numeric contexts.

Representations

System	Representation
Nº	22459
UTF-8	E5 9E BB
UTF-16	57 BB
UTF-32	00 00 57 BB
URL-Quoted	%E5%9E%BB
HTML hex reference	垻
Wrong windows-1252 Mojibake	åž»
Encoding: BIG5HKSCS (hex bytes)	96 F1
Encoding: GBK (hex bytes)	88 A2
Encoding: GB18030 (hex bytes)	88 A2
Pīnyīn	bà

Elsewhere

Complete Record

Property	Value
Age (age)	1.1 (1993)
Unicode Name (na)	CJK UNIFIED IDEOGRAPH-57BB
Unicode 1 Name (na1)	—
Block (blk)	CJK Unified Ideographs
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)	CJK Unified Ideograph-57BB
Lowercase (Lower)	✘
Simple Lowercase Mapping (slc)	CJK Unified Ideograph-57BB
Lowercase Mapping (lc)	CJK Unified Ideograph-57BB
Uppercase (Upper)	✘
Simple Uppercase Mapping (suc)	CJK Unified Ideograph-57BB
Uppercase Mapping (uc)	CJK Unified Ideograph-57BB
Simple Titlecase Mapping (stc)	CJK Unified Ideograph-57BB
Titlecase Mapping (tc)	CJK Unified Ideograph-57BB
Case Folding (cf)	CJK Unified Ideograph-57BB
ASCII Hex Digit (AHex)	✘
Alphabetic (Alpha)	✔
Bidi Control (Bidi_C)	✘
Bidi Mirrored (Bidi_M)	✘
Composition Exclusion (CE)	✘
Case Ignorable (CI)	✘
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)	✘
Cased (Cased)	✘
Full Composition Exclusion (Comp_Ex)	✘
Default Ignorable Code Point (DI)	✘
Dash (Dash)	✘
Deprecated (Dep)	✘
Diacritic (Dia)	✘
Emoji Modifier Base (EBase)	✘
Emoji Component (EComp)	✘
Emoji Modifier (EMod)	✘
Emoji Presentation (EPres)	✘
Emoji (Emoji)	✘
Extender (Ext)	✘
Extended Pictographic (ExtPict)	✘
FC NFKC Closure (FC_NFKC)	CJK Unified Ideograph-57BB
Grapheme Cluster Break (GCB)	Any
Grapheme Base (Gr_Base)	✔
Grapheme Extend (Gr_Ext)	✘
Grapheme Link (Gr_Link)	✘
Hex Digit (Hex)	✘
Hyphen (Hyphen)	✘
ID Continue (IDC)	✔
ID Start (IDS)	✔
IDS Binary Operator (IDSB)	✘
IDS Trinary Operator and (IDST)	✘
IDSU (IDSU)	0
ID_Compat_Math_Continue (ID_Compat_Math_Continue)	0
ID_Compat_Math_Start (ID_Compat_Math_Start)	0
Ideographic (Ideo)	✔
InCB (InCB)	None
Indic Mantra Category (InMC)	—
Indic Positional Category (InPC)	NA
Indic Syllabic Category (InSC)	Other
Jamo Short Name (JSN)	—
Join Control (Join_C)	✘
Logical Order Exception (LOE)	✘
Modifier Combining Mark (MCM)	✘
Math (Math)	✘
Noncharacter Code Point (NChar)	✘
NFC Quick Check (NFC_QC)	Yes
NFD Quick Check (NFD_QC)	Yes
NFKC Casefold (NFKC_CF)	CJK Unified Ideograph-57BB
NFKC Quick Check (NFKC_QC)	Yes
NFKC_SCF (NFKC_SCF)	CJK Unified Ideograph-57BB
NFKD Quick Check (NFKD_QC)	Yes
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)	✘
Prepended Concatenation Mark (PCM)	✘
Pattern Syntax (Pat_Syn)	✘
Pattern White Space (Pat_WS)	✘
Quotation Mark (QMark)	✘
Regional Indicator (RI)	✘
Radical (Radical)	✘
Sentence Break (SB)	Other Letter
Soft Dotted (SD)	✘
Sentence Terminal (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)	✘
Bidi Paired Bracket (bpb)	CJK Unified Ideograph-57BB
Bidi Paired Bracket Type (bpt)	None
East Asian Width (ea)	wide
Hangul Syllable Type (hst)	Not Applicable
ISO 10646 Comment (isc)	—
Joining Group (jg)	No_Joining_Group
Joining Type (jt)	Non Joining
Line Break (lb)	Ideographic
Numeric Type (nt)	none
Numeric Value (nv)	not a number
Simple Case Folding (scf)	CJK Unified Ideograph-57BB
Script Extension (scx)
Vertical Orientation (vo)	U
CCCII Mapping (kCCCII)	21756B
CNS 11643-1986 Mapping (kCNS1986)	E-3030
CNS 11643-1992 Mapping (kCNS1992)	3-3030
Cangjie Input Code (kCangjie)	GBUC
kCantonese (kCantonese)	bui3
kCihaiT (kCihaiT)	320.505
kDaeJaweon (kDaeJaweon)	0465.010
Unihan Definition (kDefinition)	an embankment; a slope over which boat pass
kEACC (kEACC)	4B3871
kFanqie (kFanqie)	必駕
kFennIndex (kFennIndex)	375.05
kHanYu (kHanYu)	10444.020
kHanyuPinyin (kHanyuPinyin)	10444.020:bà,bèi
kIRGDaeJaweon (kIRGDaeJaweon)	0465.010
kIRGHanyuDaZidian (kIRGHanyuDaZidian)	10444.020
kIRGKangXi (kIRGKangXi)	0229.100
kIRG_GSource (kIRG_GSource)	GE-345D
kIRG_HSource (kIRG_HSource)	H-96F1
kIRG_JSource (kIRG_JSource)	JMJ-009042
kIRG_KPSource (kIRG_KPSource)	KP1-3BB3
kIRG_TSource (kIRG_TSource)	T3-3030
kJapanese (kJapanese)	ハイハヘ
kJapaneseKun (kJapaneseKun)	TSUTSUMI
kJapaneseOn (kJapaneseOn)	HAI HA HE
kKangXi (kKangXi)	0229.100
kMandarin (kMandarin)	bà
kMatthews (kMatthews)	4843
kMeyerWempe (kMeyerWempe)	2199a
kMojiJoho (kMojiJoho)	MJ009042
kMorohashi (kMorohashi)	05098
kPhonetic (kPhonetic)	997 1083
Radical Stroke Count (Unicode) (kRSUnicode)	32.7
kSBGY (kSBGY)	423.29
Semantic Variant (kSemanticVariant)	U+58E9
Simplified Variant (kSimplifiedVariant)	U+575D
Taiwanese Telegraph Code (kTaiwanTelegraph)	9741
Stroke Number (kTotalStrokes)	10
UnihanCore2020 Set (kUnihanCore2020)	H