Mathematical Bold Capital U Symbol
๐ is the mathematical bold capital letter U (Unicode U+1D414).
U+1D414
The symbol ๐ is a typographic variant of the capital letter U in mathematical bold style. Itโs commonly used when you want a bold, math-like look in equations and technical text. Below youโll find copy-friendly options and the exact Unicode codes.
Mathematical Bold Capital U Symbol Meaning
๐ is โMATHEMATICAL BOLD CAPITAL Uโ from the Unicode Mathematical Alphanumeric Symbols block. Visually, itโs a boldened capital U intended for mathematical typography rather than normal text bolding. You might use it to label vectors, sets, or variables in a document where math fonts are preferred, or when matching a consistent math-styled letter scheme. As with many Unicode math symbols, how it renders depends on the fonts installed; it may look different across platforms, but the code point stays the same (U+1D414).
Common uses
- โขLabeling variables in equations or notes with a bold, math-style U
- โขDesigning math-themed posters, slides, or UI text that uses consistent math typography
- โขWriting technical documentation where headings or symbols should visually match math fonts
- โขCreating typographic branding for STEM content that needs a bold U symbol
- โขFormatting social or educational posts that reference a specific math variable or symbol
Examples
๐ Mathematical Bold Capital U
- ๐Let ๐ be a unitary matrix.
- ๐The vector ๐ defines the direction.
- ๐Find the value of ๐ that satisfies the equation.
- ๐Matrix ๐ is composed of orthonormal columns.
- ๐We denote the set associated with ๐.
Variations
Ready to copy
Technical codes
| Unicode | U+1D414 | |
| HTML Entity | 𝐔 | |
| HTML Code | 𝐔 | |
| CSS | \1D414 | |
| Decimal | 119828 |
How to type Mathematical Bold Capital U Symbol (๐)
On Windows
In Word, type 1D414 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 1d414, then press Enter or Space.
Anywhere
Copy ๐ with the button above and paste it wherever you need it โ this works on every device and in every app, with no keyboard shortcut to remember.
FAQ
What does the Mathematical Bold Capital U symbol mean?
๐ is โMATHEMATICAL BOLD CAPITAL Uโ from the Unicode Mathematical Alphanumeric Symbols block. Visually, itโs a boldened capital U intended for mathematical typography rather than normal text bolding. You might use it to label vectors, sets, or variables in a document where math fonts are preferred, or when matching a consistent math-styled letter scheme. As with many Unicode math symbols, how it renders depends on the fonts installed; it may look different across platforms, but the code point stays the same (U+1D414).
What Unicode character is ๐?
๐ is โMATHEMATICAL BOLD CAPITAL Uโ at Unicode code point U+1D414.
How do I copy ๐ in HTML?
Use the HTML entity: 𝐔.
What CSS or JavaScript escape codes work for ๐?
CSS escape: \\1D414. JavaScript escape: \\u{1D414}.
Why does ๐ look different on different devices?
Rendering depends on the available fonts. Unicode math symbols may appear slightly different across platforms.