Mathematical Sans-serif Small F Symbol
๐ฟ is a Unicode mathematical letter: mathematical sans-serif small f (U+1D5BF).
U+1D5BF
๐ฟ is a Unicode character from the Mathematical Sans-Serif block. Itโs commonly used like a variable symbol in math, notes, and technical layouts where sans-serif math styling is desired. You can copy it directly or use its HTML/CSS/JavaScript escapes.
Mathematical Sans-serif Small F Symbol Meaning
The character ๐ฟ is โMATHEMATICAL SANS-SERIF SMALL Fโ with Unicode code point U+1D5BF (HTML entity: 𝖿). In practice, itโs used as a stylized lowercase letter โfโ in mathematical text. Designers and technical writers use it when they want the look of a sans-serif math variable rather than a standard italic โfโ or a regular text โfโ. Like other math alphanumerics, it typically represents a variable, function name, or labelโexact meaning depends on the surrounding notation in the document.
Common uses
- โขLabeling mathematical variables or function symbols in sans-serif math text
- โขWriting technical documentation where consistent math letter styling improves readability
- โขDesigning equations in slide decks or design tools that support Unicode math characters
- โขUsing it in typography mockups or UI prototypes that require a math-styled โfโ glyph
- โขCreating consistent notation in STEM notes, blogs, or posts that use Unicode symbols
Examples
๐ฟ โ Mathematical Sans-Serif Small F
- ๐ฟLet ๐ฟ be a function of x.
- ๐ฟWe define ๐ฟ(x) = xยฒ.
- ๐ฟThe value of ๐ฟ is computed numerically.
- ๐ฟFor this case, ๐ฟ denotes a scaling factor.
- ๐ฟConsider the transformation applied to ๐ฟ.
Variations
Ready to copy
Technical codes
| Unicode | U+1D5BF | |
| HTML Entity | 𝖿 | |
| HTML Code | 𝖿 | |
| CSS | \1D5BF | |
| Decimal | 120255 |
How to type Mathematical Sans-serif Small F Symbol (๐ฟ)
On Windows
In Word, type 1D5BF 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 1d5bf, then press Enter or Space.
Anywhere
Copy ๐ฟ 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 Unicode character is ๐ฟ?
๐ฟ is the mathematical sans-serif small f, Unicode code point U+1D5BF (HTML: 𝖿).
How do I copy ๐ฟ safely?
Copy the character directly from this page. For repeatable use in code, prefer the HTML entity (𝖿) or the provided escapes.
What does ๐ฟ mean in math?
Itโs a stylized lowercase โfโ used as a variable/function label. Its specific meaning depends on the notation in your equation or document.
Where can ๐ฟ be used?
You can use it in plain text, HTML, CSS/JS strings, and Unicode-capable design tools that render Mathematical Sans-Serif characters.