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