U+1F9C "ᾜ" Greek Capital Letter Eta with Psili and Oxia and Prosgegrammeni Unicode Character
Unicode Version 17.0
ᾜ
U+1F9C "ᾜ" Greek Capital Letter Eta with Psili and Oxia and Prosgegrammeni is a historical and polytonic Greek character used primarily in ancient and liturgical texts, representing the letter eta (Η) combined with the diacritical marks for psili (smooth breathing), oxia (acute accent), and a subscripted prosgegrammeni (an iota adscript indicating a long diphthong). This character is a precomposed form that facilitates the accurate rendering of Greek orthography in scholarly editions of classical works and religious manuscripts, though it is rare in modern digital typography and often encountered only in specialized linguistic or academic contexts.
General Properties
| Code Point | U+1F9C |
| Version Added | 1.1 |
| Name | Greek Capital Letter Eta with Psili and Oxia and Prosgegrammeni |
| Block | Greek Extended |
| General Category | Titlecase Letter |
| Canonical Combining Class | Not Reordered |
| Bidirectional Class | Left To Right |
| Decomposition Type | Canonical |
| Decomposition Mapping | "Ἤ" U+1F2C Greek Capital Letter Eta with Psili and Oxia "ͅ" U+0345 Combining Greek Ypogegrammeni |
Encodings
| HTML Decimal Encoding | ᾜ |
| HTML Hex Encoding | ᾜ |
| UTF-8 Encoding | 0xE1 0xBE 0x9C |
| UTF-16 Encoding | 0x1F9C |
| UTF-32 Encoding | 0x00001F9C |
| C/C++/Java Escape | \u1f9c |