U+046D "ѭ" Cyrillic Small Letter Iotified Big Yus Unicode Character

U+046D "ѭ" Cyrillic Small Letter Iotified Big Yus is a historic Cyrillic letter that represents a nasalized vowel sound, specifically the iotated form of the Big Yus, which was used in Old Church Slavonic and early Slavic manuscripts. This character combines a preceding "i" or "y" glide with the nasalized "o" sound denoted by the Big Yus, and it was primarily employed to transcribe specific phonetic nuances in liturgical texts before the nasal vowels were lost in most modern Slavic languages. Today, ѭ is largely obsolete, but it remains of interest to scholars of historical linguistics, paleography, and Unicode typography for its role in documenting the phonological evolution of the Slavic language family.