Where does this definition of stand at a nonplus come from?
This entry for stand at a nonplus is sourced from Main Dictionary, one of the dictionaries and corpora merged into Lughet.
Is stand at a nonplus a noun, verb, or something else?
In this entry, stand at a nonplus is tagged as 2v..
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.