Where does this definition of datum plane come from?
This entry for datum plane is sourced from GetWord Corpus, one of the dictionaries and corpora merged into Lughet.
Is datum plane a noun, verb, or something else?
In this entry, datum plane is tagged as 2n..
Does datum plane appear elsewhere on Lughet?
Yes — datum plane 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.