U+1F6D "Ὥ" Greek Capital Letter Omega with Dasia and Oxia Unicode Character

U+1F6D "Ὥ" Greek Capital Letter Omega with Dasia and Oxia is a precomposed Greek letter used in polytonic orthography, which represents the long vowel omega combined with a rough breathing mark (dasia) and an acute accent (oxia). This character primarily appears in ancient or liturgical Greek texts to indicate both aspiration at the start of a vowel sound, like the English 'h', and a rising pitch accent. As a precomposed form, it is a single code point that simplifies text rendering and processing in digital environments, ensuring the correct combination of diacritics is preserved without relying on complex combining mechanisms.