Home U+16A0 to U+16FF Runic
Glyph for U+16C1
Source: Noto Sans Runic

U+16C1 Runic Letter Isaz Is Iss I

U+16C1 was added in Unicode version 3.0 in 1999. It belongs to the block U+16A0 to U+16FF Runic in the U+0000 to U+FFFF Basic Multilingual Plane.

This character is a Other Letter and is mainly used in the Runic 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. The word that U+16C1 forms with similar adjacent characters prevents a line break inside it. The glyph can be confused with one other glyph.

The Wikipedia has the following information about this codepoint:

*Isaz is the reconstructed Proto-Germanic name of the i-rune ᛁ, meaning "ice". In the Younger Futhark, it is called íss in Old Norse. As a rune of the Anglo-Saxon futhorc, it is called is.

The corresponding Gothic letter is 𐌹 i, named eis.

The rune is recorded in all three rune poems:

Representations

System Representation (click value to copy)
Nº 5825
UTF-8 E1 9B 81
UTF-16 16 C1
UTF-32 00 00 16 C1
URL-Quoted %E1%9B%81
HTML hex reference ᛁ
Wrong windows-1252 Mojibake ᛁ
Encoding: GB18030 (hex bytes) 81 34 B2 39
RFC 5137 \u'16C1'
Bash and Zsh inside echo -e\u16C1
C and C++ \u16C1
C# \u16C1
CSS \0016C1
Excel =UNICHAR(5825)
Go \u16C1
JavaScript \u16C1
Modern JavaScript since ES6\u{16c1}
JSON \u16C1
Java \u16C1
Lua \u{16C1}
Matlab char(5825)
Perl "\x{16C1}"
PHP \u{16c1}
PostgreSQL U&'\16C1'
PowerShell `u{16C1}
Python \u16C1
Ruby \u{16c1}
Rust \u{16c1}
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Related Characters

Confusables

Elsewhere

Complete Record

Property Value
Age (age) 3.0 (1999)
Unicode Name (na) RUNIC LETTER ISAZ IS ISS I
Unicode 1 Name (na1) —
Block (blk) Runic
General Category (gc) Other Letter
Script (sc) Runic
Bidirectional Category (bc) Left To Right
Combining Class (ccc) Not Reordered
Decomposition Type (dt) none
Decomposition Mapping (dm) Glyph for U+16C1 Runic Letter Isaz Is Iss I
Lowercase (Lower) ✘
Simple Lowercase Mapping (slc) Glyph for U+16C1 Runic Letter Isaz Is Iss I
Lowercase Mapping (lc) Glyph for U+16C1 Runic Letter Isaz Is Iss I
Uppercase (Upper) ✘
Simple Uppercase Mapping (suc) Glyph for U+16C1 Runic Letter Isaz Is Iss I
Uppercase Mapping (uc) Glyph for U+16C1 Runic Letter Isaz Is Iss I
Simple Titlecase Mapping (stc) Glyph for U+16C1 Runic Letter Isaz Is Iss I
Titlecase Mapping (tc) Glyph for U+16C1 Runic Letter Isaz Is Iss I
Case Folding (cf) Glyph for U+16C1 Runic Letter Isaz Is Iss 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+16C1 Runic Letter Isaz Is Iss 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) ✘
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+16C1 Runic Letter Isaz Is Iss I
NFKC Quick Check (NFKC_QC) Yes
NFKC_SCF (NFKC_SCF) Glyph for U+16C1 Runic Letter Isaz Is Iss 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) 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+16C1 Runic Letter Isaz Is Iss I
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) Alphabetic
Numeric Type (nt) none
Numeric Value (nv) not a number
Simple Case Folding (scf) Glyph for U+16C1 Runic Letter Isaz Is Iss I
Script Extension (scx)
Vertical Orientation (vo) R