This is the 1073rd most frequent Polish word.
in
The Polish word "in" does not exist. If you meant a similar-sounding word, please clarify.
Shows a location or place where someone is situated.
On jest w parku.
He is in the park.
Indicates the location within an object or medium where something is contained.
W książce jest wiele ciekawych historii.
In the book, there are many interesting stories.
Refers to being inside a vehicle or means of transport.