This is the 18013th most frequent Polish word.
święte
"Holy" or "sacred."
Here, 'święte' is used as an adjective to describe the place as sacred or holy.
To jest święte miejsce dla naszej kultury.
This is a sacred place for our culture.
In this case, 'święte' emphasizes the importance and inviolable nature of the right.
Mamy święte prawo do wyrażania swojej opinii.
We have the sacred right to express our opinion.
'Święte' here conveys the solemn and respected status of the oaths.