life expectancy - definition in the Learner's Dictionary - Cambridge Dictionaries Online

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English definition of “life expectancy”

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life expectancy

noun [C, U]
 
 
the number of years that someone is likely to liveLife and living
Translations of “life expectancy”
in Chinese (Traditional) (尤指人的)預期壽命…
in Russian вероятная продолжительность жизни…
in Turkish ömür, yaşam süresi…
in Chinese (Simplified) (尤指人的)预期寿命…
in Polish średnia długość życia…
(Definition of life expectancy from the Cambridge Learners Dictionary © Cambridge University Press)
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