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