U+1FC6 "ῆ" Greek Small Letter Eta with Perispomeni Unicode Character

Unicode Version 17.0

U+1FC6 "ῆ" Greek Small Letter Eta with Perispomeni is a precomposed character used in the Greek script, specifically for writing polytonic Greek, where it represents the letter eta (η) combined with the perispomeni diacritic, which indicates a rising-falling pitch accent in ancient Greek pronunciation. This character is part of the Unicode Greek Extended block and is often encountered in scholarly texts, historical documents, and liturgical contexts that preserve older orthographic conventions. It allows for more precise representation of ancient Greek accents without needing separate combining marks, simplifying text handling in digital environments.

General Properties

Code Point U+1FC6
Version Added 1.1
Name Greek Small Letter Eta with Perispomeni
Block Greek Extended
General Category Lowercase Letter
Canonical Combining Class Not Reordered
Bidirectional Class Left To Right
Decomposition Type Canonical
Decomposition Mapping "η" U+03B7 Greek Small Letter Eta
"͂" U+0342 Combining Greek Perispomeni

Encodings

HTML Decimal Encoding ῆ
HTML Hex Encoding ῆ
UTF-8 Encoding 0xE1 0xBF 0x86
UTF-16 Encoding 0x1FC6
UTF-32 Encoding 0x00001FC6
C/C++/Java Escape \u1fc6

Unicode Properties

NFC Quick Check Yes
NFKC Quick Check Yes
Numeric Type None
Numeric Value NaN
Line Break Alphabetic
Lowercase Yes
Uppercase Code Point "Η" U+0397 Greek Capital Letter Eta
"͂" U+0342 Combining Greek Perispomeni
Titlecase Code Point "Η" U+0397 Greek Capital Letter Eta
"͂" U+0342 Combining Greek Perispomeni
Case Folding "η" U+03B7 Greek Small Letter Eta
"͂" U+0342 Combining Greek Perispomeni
Cased Yes
Changes When Casemapped Yes
Changes When Titlecased Yes
Changes When Uppercased Yes
Script Greek
Script Extensions Greek
Indic Syllabic Category Other
ID Start Yes
XID Start Yes
ID Continue Yes
XID Continue Yes
Alphabetic Yes
Vertical Orientation Rotated
Grapheme Base Yes
Grapheme Cluster Break Other
Word Break Alphabetic letter
Sentence Break Lower