Where does this definition of keep tab on come from?
This entry for keep tab on is sourced from GetWord Corpus, one of the dictionaries and corpora merged into Lughet.
Is keep tab on a noun, verb, or something else?
In this entry, keep tab on 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.