This is the 11700th most frequent Polish word.
komputera
The Polish word "komputera" means "computer" in the genitive case.
'Komputera' is used in the genitive case here, suggesting possession.
Mam komputera w moim pokoju.
I have a computer in my room.
'Komputera' here is in the genitive case following a verb requiring this case (use or absence).
Nie używam komputera podczas posiłku.
I don't use the computer during meals.
'Komputera' is in the genitive case indicating necessity of the item described.