This is the 6276th most frequent Polish word.
bieszczadzki
"Bieszczadzki" means "relating to the Bieszczady Mountains."
The adjective 'bieszczadzki' refers to something characteristic or pertaining to the Bieszczady region.
To jest bieszczadzki krajobraz, pełen pięknych widoków.
This is a Bieszczady landscape, full of beautiful views.
Here, 'bieszczadzkie' describes the type of trips associated with or occurring in the Bieszczady region.
Moja rodzina uwielbia bieszczadzkie wycieczki i spędzanie czasu na łonie natury.
My family loves Bieszczady trips and spending time in nature.
In this usage, 'bieszczadzki' describes the guide as being from or related to the Bieszczady region.