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