Where does this definition of ئۇلاش ماترىسساسى come from?
This entry for ئۇلاش ماترىسساسى 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.