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