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