U+1F5B "Ὓ" Greek Capital Letter Upsilon with Dasia and Varia Unicode Character

U+1F5B "Ὓ" Greek Capital Letter Upsilon with Dasia and Varia is a precomposed character used in polytonic Greek orthography to represent the Greek letter upsilon with both a dasia marking rough breathing and a varia marking a high to low falling pitch accent, historically pronounced with an initial /h/ sound followed by the vowel /u/ with a falling tonal contour. This character is typically employed in ancient or liturgical Greek texts, where such diacritical combinations are necessary for accurate phonetic and grammatical representation, and it is encoded as a single codepoint in Unicode for compatibility with legacy character sets, though modern digital typing often relies on combining diacritical marks instead.