Where does this definition of پرىنسىپال مەسىلە come from?
This entry for پرىنسىپال مەسىلە is sourced from GetWord Corpus, one of the dictionaries and corpora merged into Lughet.
What is Lughet?
Lughet is a free trilingual dictionary covering nearly five million entries across Uyghur, Chinese, and English, drawn from more than ten source dictionaries and corpora.