# ϵ U+03F5 GREEK LUNATE EPSILON SYMBOL

Straight or lunate epsilon, a rounded C-shaped epsilon with a middle bar, used in math for small quantities, set membership, and permittivity.

| | |
|---|---|
| Character | `ϵ` |
| Codepoint | U+03F5 |
| Name | GREEK LUNATE EPSILON SYMBOL |
| Also known as | straight epsilon |
| Block | [Greek and Coptic](https://unicodekit.com/block/greek-and-coptic) |
| Script | Greek |
| Category | Lowercase Letter (Ll) |
| Unicode version | 3.1 |
| HTML | `ϵ` `ϵ` |
| CSS | `\3F5` |
| JavaScript | `\u03F5` |
| UTF-8 | CF B5 |
| UTF-16 | 03F5 |
| Decomposition | compat U+03B5 |

## Related characters

- ϴ [U+03F4 GREEK CAPITAL THETA SYMBOL](https://unicodekit.com/char/03F4)
- ϶ [U+03F6 GREEK REVERSED LUNATE EPSILON SYMBOL](https://unicodekit.com/char/03F6)
- ϳ [U+03F3 GREEK LETTER YOT](https://unicodekit.com/char/03F3)
- Ϸ [U+03F7 GREEK CAPITAL LETTER SHO](https://unicodekit.com/char/03F7)
- ϲ [U+03F2 GREEK LUNATE SIGMA SYMBOL](https://unicodekit.com/char/03F2)
- ϸ [U+03F8 GREEK SMALL LETTER SHO](https://unicodekit.com/char/03F8)
- ϱ [U+03F1 GREEK RHO SYMBOL](https://unicodekit.com/char/03F1)
- Ϲ [U+03F9 GREEK CAPITAL LUNATE SIGMA SYMBOL](https://unicodekit.com/char/03F9)
- ϰ [U+03F0 GREEK KAPPA SYMBOL](https://unicodekit.com/char/03F0)
- Ϻ [U+03FA GREEK CAPITAL LETTER SAN](https://unicodekit.com/char/03FA)
- ϯ [U+03EF COPTIC SMALL LETTER DEI](https://unicodekit.com/char/03EF)
- ϻ [U+03FB GREEK SMALL LETTER SAN](https://unicodekit.com/char/03FB)

Page: https://unicodekit.com/char/03F5 · JSON: https://unicodekit.com/characters/03F5