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