This is the 17705th most frequent Polish word.
znacjonalizowany
"Znacjonalizowany" means "nationalized" in English.
In this sentence, 'znacjonalizowany' is used as a past participle in its singular masculine form, describing the state of the bank having been nationalized.
Bank został znacjonalizowany decyzją rządu.
The bank was nationalized by the government's decision.
Here, 'znacjonalizowanych' is used in its plural form to indicate that multiple entities underwent the process of nationalization.
Po wojnie wiele firm zostało znacjonalizowanych.
After the war, many companies were nationalized.
In this context, 'znacjonalizowane' is in the plural form and future sense, implying a planned action for certain resources.