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