U+1F86 "ᾆ" Greek Small Letter Alpha with Psili and Perispomeni and Ypogegrammeni Unicode Character
U+1F86 "ᾆ" Greek Small Letter Alpha with Psili and Perispomeni and Ypogegrammeni is a historical Greek letter used in ancient polytonic orthography to represent the alpha vowel with a smooth breathing mark (psili), a circumflex accent (perispomeni), and an iota subscript (ypogegrammeni) indicating a long diphthong. This character appears in edited classical texts and liturgical Greek, such as in words like "ᾆσμα" (a song) or in forms of the verb "ᾄδω" (to sing), though it is rarely encountered in modern Greek usage due to the elimination of such complex diacritics in the standard monotonic system. Its encoding helps preserve the precise pronunciation and grammatical features of Ancient Greek, particularly in scholarly and ecclesiastical contexts.
General Properties
| Code Point | U+1F86 |
| Version Added | 1.1 |
| Name | Greek Small Letter Alpha with Psili and Perispomeni and Ypogegrammeni |
| Block | Greek Extended |
| General Category | Lowercase Letter |
| Canonical Combining Class | Not Reordered |
| Bidirectional Class | Left To Right |
| Decomposition Type | Canonical |
| Decomposition Mapping | "ἆ" U+1F06 Greek Small Letter Alpha with Psili and Perispomeni "ͅ" U+0345 Combining Greek Ypogegrammeni |
Encodings
| HTML Decimal Encoding | ᾆ |
| HTML Hex Encoding | ᾆ |
| UTF-8 Encoding | 0xE1 0xBE 0x86 |
| UTF-16 Encoding | 0x1F86 |
| UTF-32 Encoding | 0x00001F86 |
| C/C++/Java Escape | \u1f86 |