U+1FA5 "ᾥ" Greek Small Letter Omega with Dasia and Oxia and Ypogegrammeni Unicode Character
Unicode Version 17.0
ᾥ
U+1FA5 "ᾥ" Greek Small Letter Omega with Dasia and Oxia and Ypogegrammeni is a polytonic Greek letter used in ancient and liturgical texts to represent the long omega sound with a rough breathing mark (dasia), an acute accent (oxia), and an iota subscript (ypogegrammeni) indicating a long diphthong. This combination typically occurs in words where the omega is the final vowel of a verb or noun form and is followed by a long iota sound, often in subjunctive or optative moods, and its precise rendering requires specialized fonts and Unicode support to ensure the diacritics are correctly stacked above and below the base letter.
General Properties
| Code Point | U+1FA5 |
| Version Added | 1.1 |
| Name | Greek Small Letter Omega with Dasia and Oxia and Ypogegrammeni |
| Block | Greek Extended |
| General Category | Lowercase Letter |
| Canonical Combining Class | Not Reordered |
| Bidirectional Class | Left To Right |
| Decomposition Type | Canonical |
| Decomposition Mapping | "ὥ" U+1F65 Greek Small Letter Omega with Dasia and Oxia "ͅ" U+0345 Combining Greek Ypogegrammeni |
Encodings
| HTML Decimal Encoding | ᾥ |
| HTML Hex Encoding | ᾥ |
| UTF-8 Encoding | 0xE1 0xBE 0xA5 |
| UTF-16 Encoding | 0x1FA5 |
| UTF-32 Encoding | 0x00001FA5 |
| C/C++/Java Escape | \u1fa5 |