Home U+3130 to U+318F Hangul Compatibility Jamo
Glyph for U+3157
Source: Noto CJK

U+3157 Hangul Letter O

U+3157 was added in Unicode version 1.1 in 1993. It belongs to the block U+3130 to U+318F Hangul Compatibility Jamo in the U+0000 to U+FFFF Basic Multilingual Plane.

This character is a Other Letter and is mainly used in the Hangul script.

The glyph is a compatibility version of the glyph Glyph for U+1169 Hangul Jungseong O. Its East Asian Width is wide. In bidirectional text it is written from left to right. When changing direction it is not mirrored. U+3157 offers a line break opportunity at its position, except in some numeric contexts. The glyph can be confused with one other glyph.

The Wikipedia has the following information about this codepoint:

ㅗ (o) is one of the Korean hangul.

Representations

System Representation
Nº 12631
UTF-8 E3 85 97
UTF-16 31 57
UTF-32 00 00 31 57
URL-Quoted %E3%85%97
HTML hex reference ㅗ
Wrong windows-1252 Mojibake ã…—
Encoding: CP949 (hex bytes) A4 C7
Encoding: EUC_KR (hex bytes) A4 C7
Encoding: GB18030 (hex bytes) 81 39 AD 31
Encoding: ISO2022_JP_2 (hex bytes) 1B 24 28 43 24 47 1B 28 42
Encoding: ISO2022_KR (hex bytes) 1B 24 29 43 0E 24 47 0F
Encoding: JOHAB (hex bytes) 85 A1
Adobe Glyph List okorean

Related Characters

Confusables

Elsewhere

Complete Record

Property Value
Age (age) 1.1 (1993)
Unicode Name (na) HANGUL LETTER O
Unicode 1 Name (na1) —
Block (blk) Combining Half Marks
General Category (gc) Other Letter
Script (sc) Hangul
Bidirectional Category (bc) Left To Right
Combining Class (ccc) Not Reordered
Decomposition Type (dt) compatibility
Decomposition Mapping (dm) Glyph for U+1169 Hangul Jungseong O
Lowercase (Lower) ✘
Simple Lowercase Mapping (slc) Glyph for U+3157 Hangul Letter O
Lowercase Mapping (lc) Glyph for U+3157 Hangul Letter O
Uppercase (Upper) ✘
Simple Uppercase Mapping (suc) Glyph for U+3157 Hangul Letter O
Uppercase Mapping (uc) Glyph for U+3157 Hangul Letter O
Simple Titlecase Mapping (stc) Glyph for U+3157 Hangul Letter O
Titlecase Mapping (tc) Glyph for U+3157 Hangul Letter O
Case Folding (cf) Glyph for U+3157 Hangul Letter O
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+3157 Hangul Letter O
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) Glyph for U+1169 Hangul Jungseong O
NFKC Quick Check (NFKC_QC) No
NFKC_SCF (NFKC_SCF) Glyph for U+1169 Hangul Jungseong O
NFKD Quick Check (NFKD_QC) No
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) Alphabetic Letter
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+3157 Hangul Letter O
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) Glyph for U+3157 Hangul Letter O
Script Extension (scx)
Vertical Orientation (vo) U