life expectancy

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life expectancy

n.
The number of years that an individual is expected to live as determined by statistics.

life expectancy

n
(Biology) the statistically determined average number of years of life remaining after a specified age for a given group of individuals. Also called: expectation of life

life′ expect`ancy


n.
the number of years an individual is expected to live, according to statistical estimates taking into account sex, physical condition, occupation, etc.
[1930–35]
ThesaurusAntonymsRelated WordsSynonymsLegend:
Noun1.life expectancy - an expected time to live as calculated on the basis of statistical probabilities
anticipation, expectancy - something expected (as on the basis of a norm); "each of them had their own anticipations"; "an indicator of expectancy in development"
Translations
مُعَدَّل طول العُمْر
průměrná délka života
levealder
valószínû élettartam
lífslíkur
priemerná dĺžka života
ömüryaşam süresi

life expectancy

ndurata media della vita

life

(laif) plural lives (laivz) noun
1. the quality belonging to plants and animals which distinguishes them from rocks, minerals etc and things which are dead. Doctors are fighting to save the child's life.
2. the period between birth and death. He had a long and happy life.
3. liveliness. She was full of life and energy.
4. a manner of living. She lived a life of ease and idleness.
5. the period during which any particular state exists. He had many different jobs during his working life.
6. living things. It is now believed that there may be life on Mars; animal life.
7. the story of a life. He has written a life of Churchill.
8. life imprisonment. He was given life for murder.
ˈlifeless adjective
1. dead. a lifeless body.
2. not lively; uninteresting. The actress gave a lifeless performance.
ˈlifelike adjective
like a living person, animal etc. The statue was very lifelike; a lifelike portrait.
life-and-ˈdeath adjective
serious and deciding between life and death. a life-and-death struggle.
ˈlifebelt noun
a ring or belt filled with air or made of a material which floats, for keeping a person afloat.
ˈlifeboat noun
a boat for saving shipwrecked people.
ˈlifebuoy noun
a buoy intended to support a person in the water till he can be rescued.
ˈlife-cycle noun
the various stages through which a living thing passes. the life-cycle of the snail.
life expectancy
the (average) length of time a person can expect to live.
ˈlifeguard noun
a person employed to protect and rescue swimmers at a swimming-pool, beach etc.
ˈlife-jacket noun
a sleeveless jacket filled with material that will float, for keeping a person afloat.
ˈlifeline noun
a rope for support in dangerous operations or thrown to rescue a drowning person.
ˈlifelong adjective
lasting the whole length of a life. a lifelong friendship.
ˈlife-saving noun
the act or skill of rescuing people from drowning. The boy is being taught life-saving.
ˈlife-size(d) adjective, adverb
(of a copy, drawing etc) as large as the original. a life-sized statue.
ˈlifetime noun
the period of a person's life. He saw many changes in his lifetime.
as large as life
in person; actually. I went to the party and there was John as large as life.
bring to life
to make lively or interesting. His lectures really brought the subject to life.
come to life
to become lively or interesting. The play did not come to life until the last act.
for life
until death. They became friends for life.
the life and soul of the party
a person who is very active, enthusiastic, amusing etc at a party.
not for the life of me
not even if it was necessary in order to save my life. I couldn't for the life of me remember his name!
not on your life!
certainly not!. `Will you get married?' `Not on your life!'
take life
to kill. It is a sin to take life.
take one's life
to kill oneself.
take one's life in one's hands
to take the risk of being killed.
to the life
exactly (like). When he put on that uniform, he was Napoleon to the life.
References in classic literature ?
His error lay in supposing that this age, more than any past or future one, is destined to see the tattered garments of Antiquity exchanged for a new suit, instead of gradually renewing themselves by patchwork; in applying his own little life-span as the measure of an interminable achievement; and, more than all, in fancying that it mattered anything to the great end in view whether he himself should contend for it or against it.
The Emirates Authority for Standardisation and Metrology (Esma) has stipulated that the life-span of a tyre is five years and anyone using them after the expiry date will be penalised.
Due to the special working conditions of pulling-straightening roll of Cold Rolling Pickling Line, during the actual production, the surface of pulling-straightening roll is usually worn quickly, severely affecting the life-span and pulling-straightening effects, which makes the productivity fail to get further improvement.
of Texas-Dallas) takes connection as the unifying theme of his textbook for a life-span development course, particularly connecting the different developmental processes at different points in the human life span, but also connecting research to practice and knowledge to the real world.
London, July 27 (ANI): Japanese women have topped the world longevity ratings for the 25th straight year, with their average life-span hitting a record high of 86.
They focus on mechanisms that influence population life span and the life-span characteristic of a species.
Influence of extra sucrose in the daily food on the life-span of Wistar albino rats.
A life-span, life-space approach to career development.