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