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