Where does this definition of boil down come from?
This entry for boil down is sourced from Main Dictionary, one of the dictionaries and corpora merged into Lughet.
Does boil down appear elsewhere on Lughet?
Yes — boil down 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.