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