Mathematical Sans-serif Bold Small R Symbol
𝗿 is a mathematical sans-serif bold lowercase r used to style variables and symbols in text and typography.
U+1D5FF
𝗿 is a Unicode character styled as a mathematical sans-serif bold lowercase r. It’s commonly used when you need a bold, consistent typographic look for variables in math-like text. You can copy it directly or use its Unicode code point in software.
Mathematical Sans-serif Bold Small R Symbol Meaning
The character 𝗿 is the “Mathematical Sans-Serif Bold Small R” (Unicode U+1D5FF). It’s primarily a typographic variant of the lowercase letter r designed for mathematical or formal-looking text. Like other mathematical alphabet variants, it helps distinguish variables or sets when plain italic or regular letters aren’t enough. You’ll typically encounter it in equations, styled variable names, and design mockups where you want a bold sans-serif appearance without changing font families. Because it is a distinct Unicode character (not just bold text), it may render differently depending on your system’s font support.
Common uses
- •Labeling variables in math-like designs or equation mockups
- •Creating consistent typographic styling for lowercase “r” in posters and slides
- •Using as a distinct symbol in technical writing to differentiate similar variables
- •Designing UI/branding elements that require a bold sans-serif math look
- •Copy/pasting into markdown, docs, or code blocks for styled mathematical text
Examples
𝗿 Mathematical Sans-Serif Bold Small R
- 𝗿Let 𝗿 be the radius.
- 𝗿Define f(𝗿) = 𝗿² + 1.
- 𝗿The parameter 𝗿 controls the shape.
- 𝗿Solve for 𝗿 in the expression.
- 𝗿Use 𝗿 as a shorthand in this model.
Variations
Ready to copy
Technical codes
| Unicode | U+1D5FF | |
| HTML Entity | 𝗿 | |
| HTML Code | 𝗿 | |
| CSS | \1D5FF |
FAQ
What does the Mathematical Sans-serif Bold Small R symbol mean?
The character 𝗿 is the “Mathematical Sans-Serif Bold Small R” (Unicode U+1D5FF). It’s primarily a typographic variant of the lowercase letter r designed for mathematical or formal-looking text. Like other mathematical alphabet variants, it helps distinguish variables or sets when plain italic or regular letters aren’t enough. You’ll typically encounter it in equations, styled variable names, and design mockups where you want a bold sans-serif appearance without changing font families. Because it is a distinct Unicode character (not just bold text), it may render differently depending on your system’s font support.
Is 𝗿 the same as a normal bold lowercase r?
No. 𝗿 is a specific Unicode character (U+1D5FF) with a mathematical sans-serif bold style, not just the regular letter r with CSS bold.
What Unicode code point is 𝗿?
𝗿 is U+1D5FF (Unicode name: MATHEMATICAL SANS-SERIF BOLD SMALL R).
How can I copy 𝗿 into HTML?
You can paste the character directly, or use the HTML entity: 𝗿.
Why does 𝗿 look different on my device?
Rendering depends on font support. If the font doesn’t include this math alphabet variant, the glyph may look different or fall back to another font style.