Where does this definition of astronomical observatory come from?
This entry for astronomical observatory is sourced from GetWord Corpus, one of the dictionaries and corpora merged into Lughet.
Is astronomical observatory a noun, verb, or something else?
In this entry, astronomical observatory is tagged as 2n..
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.