Home U+0400 to U+04FF Cyrillic
Glyph for U+0418
Source: Noto Sans

U+0418 Cyrillic Capital Letter I

U+0418 was added in Unicode version 1.1 in 1993. It belongs to the block U+0400 to U+04FF Cyrillic in the U+0000 to U+FFFF Basic Multilingual Plane.

This character is a Uppercase Letter and is mainly used in the Cyrillic script. Its lowercase variant is Glyph for U+0438 Cyrillic Small Letter I.

The glyph is not a composition. Its width in East Asian texts is determined by its context. It can be displayed wide or narrow. In bidirectional text it is written from left to right. When changing direction it is not mirrored. The word that U+0418 forms with similar adjacent characters prevents a line break inside it. The glyph can be confused with 4 other glyphs.

The Wikipedia has the following information about this codepoint:

I (И и; italics: И и or И и; italics: И и) is a letter used in almost all Cyrillic alphabets with the exception of Belarusian.

It commonly represents either the close front unrounded vowel /i/ (e.g., in Russian), like the pronunciation of ⟨i⟩ in "machine", or the near-close near-front unrounded vowel /ɪ/, (e.g., in Ukrainian), like the pronunciation of ⟨i⟩ in "bin".

Representations

System Representation
Nº 1048
UTF-8 D0 98
UTF-16 04 18
UTF-32 00 00 04 18
URL-Quoted %D0%98
HTML hex reference И
Wrong windows-1252 Mojibake И
HTML named entity И
Encoding: EUC-KR (hex bytes) AC AA
Encoding: IBM866 (hex bytes) 88
Encoding: ISO-8859-5 (hex bytes) B8
Encoding: JIS0208 (hex bytes) A7 AA
Encoding: KOI8-R (hex bytes) E9
Encoding: KOI8-U (hex bytes) E9
Encoding: WINDOWS-1251 (hex bytes) C8
Encoding: X-MAC-CYRILLIC (hex bytes) 88
LATEX \cyrchar\CYRI
Adobe Glyph List Iicyrillic
Adobe Glyph List afii10026
digraph I=

Related Characters

Confusables

Elsewhere

Complete Record

Property Value
Age (age) 1.1 (1993)
Unicode Name (na) CYRILLIC CAPITAL LETTER I
Unicode 1 Name (na1) CYRILLIC CAPITAL LETTER II
Block (blk) Cyrillic
General Category (gc) Uppercase Letter
Script (sc) Cyrillic
Bidirectional Category (bc) Left To Right
Combining Class (ccc) Not Reordered
Decomposition Type (dt) none
Decomposition Mapping (dm) Glyph for U+0418 Cyrillic Capital Letter I
Lowercase (Lower) ✘
Simple Lowercase Mapping (slc) Glyph for U+0438 Cyrillic Small Letter I
Lowercase Mapping (lc) Glyph for U+0438 Cyrillic Small Letter I
Uppercase (Upper) ✔
Simple Uppercase Mapping (suc) Glyph for U+0418 Cyrillic Capital Letter I
Uppercase Mapping (uc) Glyph for U+0418 Cyrillic Capital Letter I
Simple Titlecase Mapping (stc) Glyph for U+0418 Cyrillic Capital Letter I
Titlecase Mapping (tc) Glyph for U+0418 Cyrillic Capital Letter I
Case Folding (cf) Glyph for U+0438 Cyrillic Small Letter I
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+0418 Cyrillic Capital Letter I
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) ✘
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+0438 Cyrillic Small Letter I
NFKC Quick Check (NFKC_QC) Yes
NFKC_SCF (NFKC_SCF) Glyph for U+0438 Cyrillic Small Letter I
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) Upper
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+0418 Cyrillic Capital Letter I
Bidi Paired Bracket Type (bpt) None
East Asian Width (ea) ambiguous
Hangul Syllable Type (hst) Not Applicable
ISO 10646 Comment (isc) —
Joining Group (jg) No_Joining_Group
Joining Type (jt) Non Joining
Line Break (lb) Alphabetic
Numeric Type (nt) none
Numeric Value (nv) not a number
Simple Case Folding (scf) Glyph for U+0438 Cyrillic Small Letter I
Script Extension (scx)
Vertical Orientation (vo) R