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𝐳

Mathematical Bold Small Z Symbol

𝐳 is the mathematical bold small letter z used in math and typography.

U+1D433

𝐳 is Unicode character U+1D433, named MATHEMATICAL BOLD SMALL Z. It’s commonly used when you need a bold, math-style z-like glyph. Below you’ll find copy options and developer-ready escape codes.

Mathematical Bold Small Z Symbol Meaning

MATHEMATICAL BOLD SMALL Z (𝐳) is a typographic variant of the lowercase letter z designed for mathematical text. Like other math alphabet styles, it helps distinguish variables, vectors, sets, or labeled symbols in formulas and technical writing. Because it is a distinct Unicode character (U+1D433), it preserves the intended β€œbold math” appearance across platforms that support it. You can use it directly in text, or insert it via HTML, CSS, or JavaScript escapes when building content dynamically. It’s best suited for documents and interfaces where consistent mathematical styling matters.

Common uses

  • β€’Labeling a bold math variable (e.g., in equations or notes)
  • β€’Designing math-themed UI text or dashboards
  • β€’Creating typographic symbols in educational or technical documents
  • β€’Using in scientific writing where bold styling differentiates variables
  • β€’Formatting authoring templates for math content

Examples

𝐳 Mathematical Bold Small Z

  • 𝐳Let 𝐳 be a complex variable.
  • 𝐳We define 𝐳 = x + iy.
  • 𝐳The vector 𝐳 is updated each step.
  • 𝐳Solve for 𝐳 under the given constraints.
  • 𝐳In the expression, 𝐳 denotes the parameter.

Variations

Ready to copy

Technical codes

UnicodeU+1D433
HTML Entity𝐳
HTML Code𝐳
CSS\1D433

FAQ

What does the Mathematical Bold Small Z symbol mean?

MATHEMATICAL BOLD SMALL Z (𝐳) is a typographic variant of the lowercase letter z designed for mathematical text. Like other math alphabet styles, it helps distinguish variables, vectors, sets, or labeled symbols in formulas and technical writing. Because it is a distinct Unicode character (U+1D433), it preserves the intended β€œbold math” appearance across platforms that support it. You can use it directly in text, or insert it via HTML, CSS, or JavaScript escapes when building content dynamically. It’s best suited for documents and interfaces where consistent mathematical styling matters.

What Unicode character is 𝐳?

𝐳 is MATHEMATICAL BOLD SMALL Z at Unicode code point U+1D433.

How do I copy 𝐳 into HTML?

Use the HTML entity: 𝐳 (or the numeric hex form: 𝐳).

What JavaScript escape can I use for 𝐳?

Use \\u{1D433}.

Will 𝐳 look the same on all devices?

It should display correctly where the font supports U+1D433; appearance may vary if the glyph isn’t available.