Bold Italic Letter X
Copy & paste bold italic letter X — lowercase and uppercase
𝒙
Lowercase X
𝑿
Uppercase X
All Bold Italic Letters
Unicode Details
| Symbol | Unicode | HTML Entity | Type |
|---|---|---|---|
| 𝒙 | U+1D499 | 𝒙 | Lowercase |
| 𝑿 | U+1D47F | 𝑿 | Uppercase |
Block: Mathematical Alphanumeric Symbols (U+1D400–U+1D7FF)
Other Bold Styles for X