O with acute
|The Cyrillic script|
O with acute (О́ о́; italics: О́ о́) is a letter of the Cyrillic script. In all its forms it looks exactly like the Latin letter O with acute (Ó ó Ó ó).
Being a relatively recent letter, not present in any legacy 8-bit Cyrillic encoding, the letter О́ is not represented directly by a precomposed character in Unicode either; it has to be composed as О+◌́ (U+0301).
|Unicode name||CYRILLIC CAPITAL LETTER O||CYRILLIC SMALL LETTER O||COMBINING ACUTE ACCENT|
|UTF-8||208 158||D0 9E||208 190||D0 BE||204 129||CC 81|
|Numeric character reference||О
|Named character reference||О||о|
⟨О́⟩ and other Cyrillic vowels with accents are mostly found in East Slavic languages in words in Russian like замо́к, дóма, звóнит, etc.
These kinds of words are longer than one syllable carries an accent. The accents are fundamental vowels are pronounced with more intensity and do not change their sound within words.
In East Slavic languages, just like any other stressed vowels in Slavic languages, mainly in the East Slavic languages are important for native speakers to understand correctly.