Where does this definition of lost cause come from?
This entry for lost cause is sourced from Main Dictionary, one of the dictionaries and corpora merged into Lughet.
Is lost cause a noun, verb, or something else?
In this entry, lost cause is tagged as 2n..
Does lost cause appear elsewhere on Lughet?
Yes — lost cause 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.