# 𝟁 U+1D7C1 MATHEMATICAL SANS-SERIF BOLD ITALIC SMALL PSI

Bold italic sans-serif lowercase Greek psi, a trident-like letter used for wave functions in physics and styled math text.

| | |
|---|---|
| Character | `𝟁` |
| Codepoint | U+1D7C1 |
| Name | MATHEMATICAL SANS-SERIF BOLD ITALIC SMALL PSI |
| Block | [Mathematical Alphanumeric Symbols](https://unicodekit.com/block/mathematical-alphanumeric-symbols) |
| Script | Common |
| Category | Lowercase Letter (Ll) |
| Unicode version | 3.1 |
| HTML | `𝟁` `𝟁` |
| CSS | `\1D7C1` |
| JavaScript | `\u{1D7C1}` |
| UTF-8 | F0 9D 9F 81 |
| UTF-16 | D835 DFC1 |
| Decomposition | font U+03C8 |

## Related characters

- 𝟀 [U+1D7C0 MATHEMATICAL SANS-SERIF BOLD ITALIC SMALL CHI](https://unicodekit.com/char/1D7C0)
- 𝟂 [U+1D7C2 MATHEMATICAL SANS-SERIF BOLD ITALIC SMALL OMEGA](https://unicodekit.com/char/1D7C2)
- 𝞿 [U+1D7BF MATHEMATICAL SANS-SERIF BOLD ITALIC SMALL PHI](https://unicodekit.com/char/1D7BF)
- 𝟃 [U+1D7C3 MATHEMATICAL SANS-SERIF BOLD ITALIC PARTIAL DIFFERENTIAL](https://unicodekit.com/char/1D7C3)
- 𝞾 [U+1D7BE MATHEMATICAL SANS-SERIF BOLD ITALIC SMALL UPSILON](https://unicodekit.com/char/1D7BE)
- 𝟄 [U+1D7C4 MATHEMATICAL SANS-SERIF BOLD ITALIC EPSILON SYMBOL](https://unicodekit.com/char/1D7C4)
- 𝞽 [U+1D7BD MATHEMATICAL SANS-SERIF BOLD ITALIC SMALL TAU](https://unicodekit.com/char/1D7BD)
- 𝟅 [U+1D7C5 MATHEMATICAL SANS-SERIF BOLD ITALIC THETA SYMBOL](https://unicodekit.com/char/1D7C5)
- 𝞼 [U+1D7BC MATHEMATICAL SANS-SERIF BOLD ITALIC SMALL SIGMA](https://unicodekit.com/char/1D7BC)
- 𝟆 [U+1D7C6 MATHEMATICAL SANS-SERIF BOLD ITALIC KAPPA SYMBOL](https://unicodekit.com/char/1D7C6)
- 𝞻 [U+1D7BB MATHEMATICAL SANS-SERIF BOLD ITALIC SMALL FINAL SIGMA](https://unicodekit.com/char/1D7BB)
- 𝟇 [U+1D7C7 MATHEMATICAL SANS-SERIF BOLD ITALIC PHI SYMBOL](https://unicodekit.com/char/1D7C7)

Page: https://unicodekit.com/char/1D7C1 · JSON: https://unicodekit.com/characters/1D7C1