This is the 124th most frequent Polish word.
informacji
"Informacji" means "information" (genitive or locative form) in English.
In this sentence, 'informacji' is used in the genitive case as the direct object of the verb 'podać' (to provide), referring to the thing being requested.
Czy możesz mi podać więcej informacji?
Could you provide me with more information?
Here, 'informacji' is the genitive singular form of 'informacja,' showing possession or absence related to the subject 'brakuje' (lack).
Brakuje nam kluczowej informacji na ten temat.
We lack crucial information on this matter.
In this instance, 'informacji' is also in the genitive case, as it follows 'dużo' to indicate a quantity of information.