This is the 150th most frequent Italian word.
personale
"Personale" in Italian means "staff" or "personnel" in English. It can also mean "personal" depending on context.
Here, 'personale' refers to the staff or employees, demonstrating its meaning when describing a group of workers collectively.
Il personale dell'azienda è molto competente.
The staff of the company is very competent.
Here, 'personale' is used as an adjective to describe 'file', signifying something relating specifically to an individual's personal matters.
Per favore mantieni questo documento nel file personale.
Please keep this document in the personal file.
Here, 'personale' is used as an adjective to describe 'opinione', meaning 'personal', and it expresses the individuality or subjectivity of someone's opinion.