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