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