Where does this definition of ground plan come from?
This entry for ground plan is sourced from Main Dictionary, one of the dictionaries and corpora merged into Lughet.
Does ground plan appear elsewhere on Lughet?
Yes — ground plan 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.