the probable number of years remaining in the life of an individual or class of persons determined statistically, affected by such factors as heredity, physical condition, nutrition, and occupation. Also called expectancy of life .
[ 1930-35 ]
LIFE EXPECTANCY
Meaning of LIFE EXPECTANCY in English
Random House Webster's Unabridged English dictionary. Полный английский словарь Вебстер - Random House . 2012