This is the 6844th most frequent Turkish word.
borini
The word "borini" does not exist in Turkish. It may be a misspelling or confusion with another word.
Here, 'Borini' is used as a proper noun, possibly a name.
Borini sahilde buldum.
I found Borini on the beach.
In this case, 'borini' seems to refer to an object, potentially jargon or specialized terminology.
Bu boriniyi atölyeden aldım.
I got this borini from the workshop.
The word 'borini' is used here in a possessive form, indicating ownership of the item.