Where does this definition of expectation of life come from?
This entry for expectation of life is sourced from Main Dictionary, one of the dictionaries and corpora merged into Lughet.
Is expectation of life a noun, verb, or something else?
In this entry, expectation of life is tagged as noun.
Does expectation of life appear elsewhere on Lughet?
Yes — expectation of life 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.