Where does this definition of heart attack come from?
This entry for heart attack is sourced from Main Dictionary, one of the dictionaries and corpora merged into Lughet.
Is heart attack a noun, verb, or something else?
In this entry, heart attack is tagged as noun.
Does heart attack appear elsewhere on Lughet?
Yes — heart attack appears under other sources or language pairs in Lughet's collection. See the list below.
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.