This is the 3968th most frequent Polish word.
tomasz
"Tomasz" is the Polish equivalent of the English name "Thomas."
In this sentence, 'Tomasz' is used as a proper noun, acting as the subject of the sentence.
Tomasz jest moim przyjacielem.
Tomasz is my friend.
Here, 'Tomasza' is the accusative form of 'Tomasz,' showing that it is the object of the verb 'widzieć' (to see).
Czy widziałeś dzisiaj Tomasza?
Did you see Tomasz today?
In this sentence, 'Tomasza' is in the genitive case, used after the preposition 'dla' to indicate possession or relevance.