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