UnicodeCharactercom
𝖋
U+1D58B Β· MATHEMATICAL BOLD FRAKTUR SMALL F

Mathematical Bold Fraktur Small F

  • CodepointU+1D58B
  • NameMATHEMATICAL BOLD FRAKTUR SMALL F
  • Decimal120203
  • BlockMathematical Alphanumeric Symbols (U+1D400–U+1D7FF)
  • Plane1 β€” Supplementary Multilingual Plane
  • ScriptCommon
  • CategoryLl β€” Lowercase Letter
  • Unicode version3.1 (2001)
  • Bidi classL β€” Left-to-Right
  • Combining class0
  • East Asian widthN β€” Neutral
  • MirroredNo

About this character

U+1D58B (𝖋) is MATHEMATICAL BOLD FRAKTUR SMALL F, 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+0066 f (compatibility decomposition <font>). NFC and NFD leave it alone, but NFKC and NFKD replace it with U+0066 f. Search engines, identifier checks and username systems that apply NFKC will treat the two as the same text.

How to type 𝖋

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Encodings & escapes

UTF-8 encoder β†’
UTF-8F0 9D 96 8B4 bytes
UTF-16D835 DD8Bsurrogate pair
UTF-320001D58B4 bytes
HTML decimal&#120203;
HTML hex&#x1D58B;
CSS\1D58Bin content: "…"
JavaScript\u{1D58B}ES2015+
JavaScript\uD835\uDD8Bsurrogate pair
JSON\uD835\uDD8B
Python\U0001D58B
Python\N{MATHEMATICAL BOLD FRAKTUR SMALL F}by name
Java / C#\uD835\uDD8B
C / C++\U0001D58Buniversal character name
Rust / Swift / PHP\u{1D58B}
Go\U0001D58B
Ruby\u{1D58B}
Excel / Sheets=UNICHAR(120203)
URL-encoded%F0%9D%96%8Bpercent-encoded UTF-8
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Normalization forms

Normalizer β†’
NFCunchanged
NFDunchanged
NFKCU+0066 f
NFKDU+0066 f
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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+0066fLatin Small Letter F U+017FΕΏLatin Small Letter Long S U+0584Φ„Armenian Small Letter Keh U+1E9DẝLatin Small Letter Long S with High Stroke U+1D41F𝐟Mathematical Bold Small F U+1D453𝑓Mathematical Italic Small F U+1D487𝒇Mathematical Bold Italic Small F U+1D4BB𝒻Mathematical Script Small F U+1D4EF𝓯Mathematical Bold Script Small F U+1D523𝔣Mathematical Fraktur Small F U+1D557𝕗Mathematical Double-Struck Small F U+1D5BF𝖿Mathematical Sans-Serif Small F U+1D5F3𝗳Mathematical Sans-Serif Bold Small F U+1D627𝘧Mathematical Sans-Serif Italic Small F U+1D65B𝙛Mathematical Sans-Serif Bold Italic Small F U+1D68F𝚏Mathematical Monospace Small F
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Nearby in Mathematical Alphanumeric Symbols

All in block β†’
U+1D585𝖅Mathematical Bold Fraktur Capital Z U+1D586𝖆Mathematical Bold Fraktur Small A U+1D587𝖇Mathematical Bold Fraktur Small B U+1D588π–ˆMathematical Bold Fraktur Small C U+1D589𝖉Mathematical Bold Fraktur Small D U+1D58Aπ–ŠMathematical Bold Fraktur Small E U+1D58Cπ–ŒMathematical Bold Fraktur Small G U+1D58D𝖍Mathematical Bold Fraktur Small H U+1D58Eπ–ŽMathematical Bold Fraktur Small I U+1D58F𝖏Mathematical Bold Fraktur Small J U+1D590𝖐Mathematical Bold Fraktur Small K U+1D591𝖑Mathematical Bold Fraktur Small L