This is the 3995th most frequent Polish word.
viki
"Viki" is not a standard Polish word; it may refer to a name or abbreviation.
In this context, 'Viki' refers to a proper noun and is used as a personal name for an individual.
Viki często czyta książki w bibliotece.
Viki often reads books in the library.
Here, 'viki' refers to a platform or document that acts as a collaborative database or resource, like a 'wiki'.
Moje viki na temat nauki języka jest bardzo dobrze napisane.
My wiki about language learning is very well written.
In this sentence, 'viki' is used as a noun referring to a specific online resource, a 'wiki', in Polish language representation.