This is the 14th most frequent Slovenian word.
pri
"Pri" in Slovenian means "at" or "near."
The word 'pri' is used here to indicate being at a location, specifically at the place of someone's residence or location of presence.
Sem pri prijatelju na obisku.
I am visiting a friend.
The word 'pri' is used here to indicate involvement or association with an activity, in this case, a project.
Pomagal sem pri projektu.
I helped with the project.
The word 'pri' is used here to denote being engaged in an action or a task, such as solving a puzzle.