Where does this definition of sex hygiene come from?
This entry for sex hygiene is sourced from GetWord Corpus, one of the dictionaries and corpora merged into Lughet.
Is sex hygiene a noun, verb, or something else?
In this entry, sex hygiene is tagged as 2n..
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.