Where does this definition of source material come from?
This entry for source material is sourced from Main Dictionary, one of the dictionaries and corpora merged into Lughet.
Is source material a noun, verb, or something else?
In this entry, source material is tagged as 2n..
Does source material appear elsewhere on Lughet?
Yes — source material appears under other sources or language pairs in Lughet's collection. See the list below.
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.