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