UnicodeCharactercom
𝝸
U+1D778 · MATHEMATICAL SANS-SERIF BOLD SMALL IOTA

Mathematical Sans-Serif Bold Small Iota

  • CodepointU+1D778
  • NameMATHEMATICAL SANS-SERIF BOLD SMALL IOTA
  • Decimal120696
  • BlockMathematical Alphanumeric Symbols (U+1D400–U+1D7FF)
  • Plane1 — Supplementary Multilingual Plane
  • ScriptCommon
  • CategoryLl — Lowercase Letter
  • Unicode version3.1 (2001)
  • Bidi classL — Left-to-Right
  • Combining class0
  • East Asian widthN — Neutral
  • MirroredNo

About this character

U+1D778 (𝝸) is MATHEMATICAL SANS-SERIF BOLD SMALL IOTA, a lowercase letter in the Mathematical Alphanumeric Symbols block. Its script is Common: it is shared by many writing systems rather than belonging to one. It was added in Unicode 3.1 (2001).

It is a font variant of U+03B9 ι (compatibility decomposition <font>). NFC and NFD leave it alone, but NFKC and NFKD replace it with U+03B9 ι. Search engines, identifier checks and username systems that apply NFKC will treat the two as the same text.

How to type 𝝸

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Encodings & escapes

UTF-8 encoder →
UTF-8F0 9D 9D B84 bytes
UTF-16D835 DF78surrogate pair
UTF-320001D7784 bytes
HTML decimal&#120696;
HTML hex&#x1D778;
CSS\1D778in content: "…"
JavaScript\u{1D778}ES2015+
JavaScript\uD835\uDF78surrogate pair
JSON\uD835\uDF78
Python\U0001D778
Python\N{MATHEMATICAL SANS-SERIF BOLD SMALL IOTA}by name
Java / C#\uD835\uDF78
C / C++\U0001D778universal character name
Rust / Swift / PHP\u{1D778}
Go\U0001D778
Ruby\u{1D778}
Excel / Sheets=UNICHAR(120696)
URL-encoded%F0%9D%9D%B8percent-encoded UTF-8
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Normalization forms

Normalizer →
NFCunchanged
NFDunchanged
NFKCU+03B9 ι
NFKDU+03B9 ι
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Looks similar

Characters that Unicode’s security data (UTS #39 confusables) lists as visually confusable with this one. Useful for spotting lookalike spoofing in URLs and usernames.

U+0069iLatin Small Letter I U+0131ıLatin Small Letter Dotless I U+0269ɩLatin Small Letter Iota U+026AɪLatin Letter Small Capital I U+02DB˛Ogonek U+037AͺGreek Ypogegrammeni U+03B9ιGreek Small Letter Iota U+0456іCyrillic Small Letter Byelorussian-Ukrainian I U+04CFӏCyrillic Small Letter Palochka U+1FBEιGreek Prosgegrammeni U+2139ℹInformation Source U+2148ⅈDouble-Struck Italic Small I U+2170ⅰSmall Roman Numeral One U+2373⍳APL Functional Symbol Iota U+FF49ｉFullwidth Latin Small Letter I U+1D422𝐢Mathematical Bold Small I
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Nearby in Mathematical Alphanumeric Symbols

All in block →
U+1D772𝝲Mathematical Sans-Serif Bold Small Gamma U+1D773𝝳Mathematical Sans-Serif Bold Small Delta U+1D774𝝴Mathematical Sans-Serif Bold Small Epsilon U+1D775𝝵Mathematical Sans-Serif Bold Small Zeta U+1D776𝝶Mathematical Sans-Serif Bold Small Eta U+1D777𝝷Mathematical Sans-Serif Bold Small Theta U+1D779𝝹Mathematical Sans-Serif Bold Small Kappa U+1D77A𝝺Mathematical Sans-Serif Bold Small Lamda U+1D77B𝝻Mathematical Sans-Serif Bold Small Mu U+1D77C𝝼Mathematical Sans-Serif Bold Small Nu U+1D77D𝝽Mathematical Sans-Serif Bold Small Xi U+1D77E𝝾Mathematical Sans-Serif Bold Small Omicron