Where does this definition of thirteenth come from?
This entry for thirteenth is sourced from Qamus, one of the dictionaries and corpora merged into Lughet.
Does thirteenth appear elsewhere on Lughet?
Yes — thirteenth appears under other sources or language pairs in Lughet's collection. See the list below.
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.