Home U+AA00 to U+AA5F Cham
Glyph for U+AA30
Source: Noto Sans Cham

U+AA30 Cham Vowel Sign Ai

U+AA30 was added in Unicode version 5.1 in 2008. It belongs to the block U+AA00 to U+AA5F Cham in the U+0000 to U+FFFF Basic Multilingual Plane.

This character is a Spacing Mark and is mainly used in the Cham script.

The glyph is not a composition. It has no designated width in East Asian texts. In bidirectional text it is written from left to right. When changing direction it is not mirrored. U+AA30 prohibits a line break before it.

The Wikipedia has the following information about this codepoint:

The Cham script (Cham: ꨀꨇꩉ ꨌꩌ)is a Brahmic abugida used to write Cham, an Austronesian language spoken by some 245,000 Chams in Vietnam and Cambodia. It is written horizontally left to right, just like other Brahmic abugidas.

Representations

System Representation
Nº 43568
UTF-8 EA A8 B0
UTF-16 AA 30
UTF-32 00 00 AA 30
URL-Quoted %EA%A8%B0
HTML hex reference ꨰ
Wrong windows-1252 Mojibake ꨰ
Encoding: GB18030 (hex bytes) 82 37 A1 31

Elsewhere

Complete Record

Property Value
Age (age) 5.1 (2008)
Unicode Name (na) CHAM VOWEL SIGN AI
Unicode 1 Name (na1) —
Block (blk) Cham
General Category (gc) Spacing Mark
Script (sc) Cham
Bidirectional Category (bc) Left To Right
Combining Class (ccc) Not Reordered
Decomposition Type (dt) none
Decomposition Mapping (dm) Glyph for U+AA30 Cham Vowel Sign Ai
Lowercase (Lower) ✘
Simple Lowercase Mapping (slc) Glyph for U+AA30 Cham Vowel Sign Ai
Lowercase Mapping (lc) Glyph for U+AA30 Cham Vowel Sign Ai
Uppercase (Upper) ✘
Simple Uppercase Mapping (suc) Glyph for U+AA30 Cham Vowel Sign Ai
Uppercase Mapping (uc) Glyph for U+AA30 Cham Vowel Sign Ai
Simple Titlecase Mapping (stc) Glyph for U+AA30 Cham Vowel Sign Ai
Titlecase Mapping (tc) Glyph for U+AA30 Cham Vowel Sign Ai
Case Folding (cf) Glyph for U+AA30 Cham Vowel Sign Ai
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) Glyph for U+AA30 Cham Vowel Sign Ai
Grapheme Cluster Break (GCB) Spacing Mark
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) Left
Indic Syllabic Category (InSC) Vowel_Dependent
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) Glyph for U+AA30 Cham Vowel Sign Ai
NFKC Quick Check (NFKC_QC) Yes
NFKC_SCF (NFKC_SCF) Glyph for U+AA30 Cham Vowel Sign Ai
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) Extend
Soft Dotted (SD) ✘
Sentence Terminal (STerm) ✘
Terminal Punctuation (Term) ✘
Unified Ideograph (UIdeo) ✘
Variation Selector (VS) ✘
Word Break (WB) Extend
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) Glyph for U+AA30 Cham Vowel Sign Ai
Bidi Paired Bracket Type (bpt) None
East Asian Width (ea) neutral
Hangul Syllable Type (hst) Not Applicable
ISO 10646 Comment (isc) —
Joining Group (jg) No_Joining_Group
Joining Type (jt) Non Joining
Line Break (lb) Combining Mark
Numeric Type (nt) none
Numeric Value (nv) not a number
Simple Case Folding (scf) Glyph for U+AA30 Cham Vowel Sign Ai
Script Extension (scx)
Vertical Orientation (vo) R