What's the source of these edits? It doesn't seem like they are survey and local knowledge as stated in the changeset metadata.

Also, let's take an example: https://www.openstreetmap.org/node/4690647982
This cafe is called "Bar Mary" and you added the ukrainian name "Слов'янський", which Google translates as "Slavic". What's the meaning of this edit?

Here:
https://www.openstreetmap.org/relation/14143259
"Isola delle femmine" has the ukrainian name "Ізола-делле-Фемміне", which doesn't seem ukrainian at all, just the same italian name written in cyrillic ecc.ecc.