university
The Italian word 'università' means 'university' in English. It is used exactly as in English, to indicate any institution of higher (or tertiary) education and research which awards academic degrees in several academic disciplines. For example, 'Vado all'università' means 'I go to the university'.
I go to the university every day.
This sentence uses the word 'università' to describe a daily routine of going to the educational institution.
I am studying for an exam at university.
In this sentence, 'università' is used to specify the location where the studying is happening specifically for an exam.
The university is very difficult.
This sentence uses 'università' to express an opinion about the difficulty level of the educational institution.