# ἱ U+1F31 GREEK SMALL LETTER IOTA WITH DASIA

Lowercase Greek iota with a rough breathing mark above, marking an initial h sound in polytonic Greek.

| | |
|---|---|
| Character | `ἱ` |
| Codepoint | U+1F31 |
| Name | GREEK SMALL LETTER IOTA WITH DASIA |
| Block | [Greek Extended](https://unicodekit.com/block/greek-extended) |
| Script | Greek |
| Category | Lowercase Letter (Ll) |
| Unicode version | 1.1 |
| HTML | `ἱ` `ἱ` |
| CSS | `\1F31` |
| JavaScript | `\u1F31` |
| UTF-8 | E1 BC B1 |
| UTF-16 | 1F31 |
| Decomposition | canonical U+03B9 U+0314 |

## Related characters

- ἰ [U+1F30 GREEK SMALL LETTER IOTA WITH PSILI](https://unicodekit.com/char/1F30)
- ἲ [U+1F32 GREEK SMALL LETTER IOTA WITH PSILI AND VARIA](https://unicodekit.com/char/1F32)
- Ἧ [U+1F2F GREEK CAPITAL LETTER ETA WITH DASIA AND PERISPOMENI](https://unicodekit.com/char/1F2F)
- ἳ [U+1F33 GREEK SMALL LETTER IOTA WITH DASIA AND VARIA](https://unicodekit.com/char/1F33)
- Ἦ [U+1F2E GREEK CAPITAL LETTER ETA WITH PSILI AND PERISPOMENI](https://unicodekit.com/char/1F2E)
- ἴ [U+1F34 GREEK SMALL LETTER IOTA WITH PSILI AND OXIA](https://unicodekit.com/char/1F34)
- Ἥ [U+1F2D GREEK CAPITAL LETTER ETA WITH DASIA AND OXIA](https://unicodekit.com/char/1F2D)
- ἵ [U+1F35 GREEK SMALL LETTER IOTA WITH DASIA AND OXIA](https://unicodekit.com/char/1F35)
- Ἤ [U+1F2C GREEK CAPITAL LETTER ETA WITH PSILI AND OXIA](https://unicodekit.com/char/1F2C)
- ἶ [U+1F36 GREEK SMALL LETTER IOTA WITH PSILI AND PERISPOMENI](https://unicodekit.com/char/1F36)
- Ἣ [U+1F2B GREEK CAPITAL LETTER ETA WITH DASIA AND VARIA](https://unicodekit.com/char/1F2B)
- ἷ [U+1F37 GREEK SMALL LETTER IOTA WITH DASIA AND PERISPOMENI](https://unicodekit.com/char/1F37)

Page: https://unicodekit.com/char/1F31 · JSON: https://unicodekit.com/characters/1F31