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𝕬

Mathematical Bold Fraktur Capital A Symbol

𝕬 is the Mathematical Bold Fraktur capital A character used mainly in mathematical notation and styling.

U+1D56C

𝕬 (U+1D56C) is a Mathematical Bold Fraktur capital A. It’s useful when you want a distinctive β€œfraktur” look for the letter A in math-like text.

Mathematical Bold Fraktur Capital A Symbol Meaning

𝕬 is a Unicode character named MATHEMATICAL BOLD FRAKTUR CAPITAL A (code point U+1D56C). The β€œbold fraktur” styling is typically used to distinguish variables, sets, or labels in mathematical writing where letterforms need to look different from standard italic or bold fonts. Because it’s a specific Unicode code point, it behaves as a single character: you can copy/paste it, place it into documents, and reference it using the provided HTML, CSS, or JavaScript escapes. Its meaning is driven mostly by the surrounding notation rather than a standalone definition.

Common uses

  • β€’Representing a styled variable or label beginning with β€œA” in math notes
  • β€’Creating consistent typographic styling in document drafts or reports
  • β€’Using a math-style capital β€œA” in posters, slides, or design mockups
  • β€’Writing equations or symbols in chat/forum posts that support Unicode math fonts
  • β€’Building typographic UI elements (e.g., badges or headings) that need a fraktur-bold look

Examples

𝕬 Mathematical Bold Fraktur Capital A

  • 𝕬Let 𝕬 be a set of elements.
  • 𝕬We define 𝕬 = {a, b, c}.
  • 𝕬Choose 𝕬 such that the property holds.
  • 𝕬The matrix is labeled 𝕬 for reference.
  • 𝕬Consider the function f mapping 𝕬 to ℝ.

Variations

Ready to copy

Technical codes

UnicodeU+1D56C
HTML Entity𝕬
HTML Code𝕬
CSS\1D56C

FAQ

What does the Mathematical Bold Fraktur Capital A symbol mean?

𝕬 is a Unicode character named MATHEMATICAL BOLD FRAKTUR CAPITAL A (code point U+1D56C). The β€œbold fraktur” styling is typically used to distinguish variables, sets, or labels in mathematical writing where letterforms need to look different from standard italic or bold fonts. Because it’s a specific Unicode code point, it behaves as a single character: you can copy/paste it, place it into documents, and reference it using the provided HTML, CSS, or JavaScript escapes. Its meaning is driven mostly by the surrounding notation rather than a standalone definition.

What is the Unicode code point for 𝕬?

𝕬 is U+1D56C (MATHEMATICAL BOLD FRAKTUR CAPITAL A).

How can I copy 𝕬 into HTML or web pages?

Use the HTML entity: 𝕬. You can also reference the character directly by copying it.

What are the CSS and JavaScript escapes for 𝕬?

CSS escape: \\1D56C. JavaScript escape: \\u{1D56C}.

Why doesn’t 𝕬 look the same everywhere?

The appearance depends on whether the user’s system has a font that supports this Unicode character. Different fonts may render it with slightly different shapes.