Where does this definition of pocket knife come from?
This entry for pocket knife is sourced from Main Dictionary, one of the dictionaries and corpora merged into Lughet.
Is pocket knife a noun, verb, or something else?
In this entry, pocket knife is tagged as noun.
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.