Also known as Cyrillic letter double O, Cyrillic ligature ОО, ligature ОО, Cyrillic letter OO, letter OO, double O, OO
Cyrillic letter double O, archaic
via Wikidata · CC0
via Wikidata sitelinks · CC0
Discovered by embedding cosine similarity (sentence-transformers MiniLM, 384-dim).