Mathematical Bold Small A Symbol
๐ is the mathematical bold form of the lowercase letter a (U+1D41A).
U+1D41A
You can copy ๐ directly from this page for use in text, design, and web content. It is part of the Mathematical Bold Unicode block. Below youโll find practical ways to insert it using common escape formats.
Mathematical Bold Small A Symbol Meaning
๐ is the Unicode character โMATHEMATICAL BOLD SMALL Aโ (U+1D41A). It represents a bold lowercase a used in mathematical and technical notation, most often when authors want to distinguish a vector, variable, or specific symbol style. The โboldโ appearance helps readability in equations and typographic systems that use consistent font styling. Because this character is stylistic rather than a different letter, its visual weight is the main difference from the regular lowercase a.
Common uses
- โขWriting bold lowercase variables in math notes or equation editors
- โขLabeling vectors or parameters where bold styling is preferred
- โขDesigning typographic mockups that mimic mathematical bold fonts
- โขFormatting UI text or documentation for technical notation
- โขCreating consistent symbol sets for STEM presentations
Examples
๐ Mathematical Bold Small A
- ๐Let ๐ be a parameter in the model.
- ๐We define the bold vector ๐ in the derivation.
- ๐The eigenvalue depends on ๐.
- ๐Substitute ๐ into the formula and simplify.
- ๐Use ๐ to denote the lowercase constant.
Variations
Ready to copy
Technical codes
| Unicode | U+1D41A | |
| HTML Entity | 𝐚 | |
| HTML Code | 𝐚 | |
| CSS | \1D41A |
FAQ
What does the Mathematical Bold Small A symbol mean?
๐ is the Unicode character โMATHEMATICAL BOLD SMALL Aโ (U+1D41A). It represents a bold lowercase a used in mathematical and technical notation, most often when authors want to distinguish a vector, variable, or specific symbol style. The โboldโ appearance helps readability in equations and typographic systems that use consistent font styling. Because this character is stylistic rather than a different letter, its visual weight is the main difference from the regular lowercase a.
What Unicode character is ๐?
๐ is โMATHEMATICAL BOLD SMALL Aโ with Unicode code point U+1D41A.
How can I copy ๐ to my editor?
Copy the character ๐ shown on this page and paste it into your document, design tool, or code editor.
What are the HTML and escape options for ๐?
HTML entity: 𝐚 . CSS escape: \\1D41A . JavaScript escape: \\u{1D41A}.
Is ๐ the same as a regular lowercase a?
Itโs visually different and stylistically specific: ๐ is the mathematical bold version, not the standard lowercase a.