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𝞃

Mathematical Sans-serif Bold Small Tau Symbol

𝞃 is a Unicode math character: Mathematical Sans-Serif Bold Small Tau (U+1D783).

U+1D783

𝞃 is a mathematical Unicode character in the “Mathematical Sans-Serif Bold Small Tau” style. It’s primarily used in specialized math text and symbol collections. Use the copy options below to paste it into design, documents, or code.

Mathematical Sans-serif Bold Small Tau Symbol Meaning

𝞃 is the Unicode character named “MATHEMATICAL SANS-SERIF BOLD SMALL TAU” (U+1D783, HTML entity 𝞃). It belongs to the Mathematical symbols set and is intended for typographic use where a bold, sans-serif, small tau is needed. In practice, it’s most often encountered in math-related fonts, typesetting workflows, and symbol lists rather than in everyday writing. If you’re searching for it by name, look for “bold small tau” in a mathematical font style context. The character itself doesn’t carry a widely established cultural meaning outside of technical typography and math usage.

Common uses

  • •Typing specialized math expressions that require a bold sans-serif small tau
  • •Creating consistent notation in math-heavy documents and theses
  • •Building math symbol sets or font specimen pages for designers
  • •Labeling variables or parameters in technical diagrams and charts
  • •Using the character in codepoints-based symbol pickers and UI mockups

Examples

𝞃 Mathematical Sans-Serif Bold Small Tau

  • 𝞃Let 𝞃 denote a parameter in the model.
  • 𝞃We define 𝞃 as the transformed tau variable.
  • 𝞃Compute the value of 𝞃 for the given inputs.
  • 𝞃Use 𝞃 in the summation notation shown below.
  • 𝞃The bold small tau symbol is written as 𝞃.

Variations

Ready to copy

Technical codes

UnicodeU+1D783
HTML Entity𝞃
HTML Code𝞃
CSS\1D783
Decimal120707

How to type Mathematical Sans-serif Bold Small Tau Symbol (𝞃)

On Windows

In Word, type 1D783 then press Alt + X. Or open the emoji picker with Windows key + period.

On Mac

Press Control + Command + Space to open Character Viewer and search for the character.

On Linux

Press Control + Shift + U, type 1d783, then press Enter or Space.

Anywhere

Copy 𝞃 with the button above and paste it wherever you need it — this works on every device and in every app, with no keyboard shortcut to remember.

FAQ

What does the Mathematical Sans-serif Bold Small Tau symbol mean?

𝞃 is the Unicode character named “MATHEMATICAL SANS-SERIF BOLD SMALL TAU” (U+1D783, HTML entity 𝞃). It belongs to the Mathematical symbols set and is intended for typographic use where a bold, sans-serif, small tau is needed. In practice, it’s most often encountered in math-related fonts, typesetting workflows, and symbol lists rather than in everyday writing. If you’re searching for it by name, look for “bold small tau” in a mathematical font style context. The character itself doesn’t carry a widely established cultural meaning outside of technical typography and math usage.

What Unicode character is 𝞃?

𝞃 is “MATHEMATICAL SANS-SERIF BOLD SMALL TAU” with code point U+1D783.

How do I copy 𝞃 reliably?

Copy the character directly from this page, or use the provided escapes: HTML 𝞃, CSS \1D783, or JavaScript \u{1D783}.

Will 𝞃 look the same in every font?

Not necessarily. The glyph appearance depends on whether the font you’re using supports U+1D783 in a matching math style.

What is 𝞃 commonly used for?

It’s mainly used for technical typography and math notation where a bold, sans-serif, small tau symbol is required.