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