U+1F42 "ὂ" Greek Small Letter Omicron with Psili and Varia Unicode Character

U+1F42 "ὂ" Greek Small Letter Omicron with Psili and Varia is a precomposed character used in polytonic Greek script, combining the omicron letter with a psili (smooth breathing mark) on top and a varia (grave accent) to its left, indicating a specific pronunciation and tonal inflection in ancient or liturgical Greek contexts. This character appears in historical texts, scholarly editions of classical works, and modern religious writings that preserve the traditional Greek diacritic system, where the psili denotes the absence of an initial aspiration and the varia signals a falling pitch.