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