This is the 12969th most frequent Polish word.
odbudować
"Odbudować" means "to rebuild" or "to reconstruct."
In this sentence, 'odbudować' is used in the context of reconstructing or restoring something, specifically a city, after a destructive event has occurred.
Musimy odbudować to miasto po zakończeniu wojny.
We need to rebuild this city after the war ends.
Here, 'odbudować' is figuratively applied to indicate restoring something intangible, like reputation or trust.
Próbuje odbudować swoją reputację po kontrowersji.
He is trying to rebuild his reputation after a controversy.
In this example, 'odbudować' is again dealing with the context of recovery and reconstruction, applied to an abstract concept such as an economy.