Where does this definition of background application come from?
This entry for background application is sourced from Main Dictionary, one of the dictionaries and corpora merged into Lughet.
Is background application a noun, verb, or something else?
In this entry, background application is tagged as 2n..
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.