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