What's the difference between life and lifetime?

Life


Definition:

  • (n.) The state of being which begins with generation, birth, or germination, and ends with death; also, the time during which this state continues; that state of an animal or plant in which all or any of its organs are capable of performing all or any of their functions; -- used of all animal and vegetable organisms.
  • (n.) Of human beings: The union of the soul and body; also, the duration of their union; sometimes, the deathless quality or existence of the soul; as, man is a creature having an immortal life.
  • (n.) The potential principle, or force, by which the organs of animals and plants are started and continued in the performance of their several and cooperative functions; the vital force, whether regarded as physical or spiritual.
  • (n.) Figuratively: The potential or animating principle, also, the period of duration, of anything that is conceived of as resembling a natural organism in structure or functions; as, the life of a state, a machine, or a book; authority is the life of government.
  • (n.) A certain way or manner of living with respect to conditions, circumstances, character, conduct, occupation, etc.; hence, human affairs; also, lives, considered collectively, as a distinct class or type; as, low life; a good or evil life; the life of Indians, or of miners.
  • (n.) Animation; spirit; vivacity; vigor; energy.
  • (n.) That which imparts or excites spirit or vigor; that upon which enjoyment or success depends; as, he was the life of the company, or of the enterprise.
  • (n.) The living or actual form, person, thing, or state; as, a picture or a description from the life.
  • (n.) A person; a living being, usually a human being; as, many lives were sacrificed.
  • (n.) The system of animal nature; animals in general, or considered collectively.
  • (n.) An essential constituent of life, esp. the blood.
  • (n.) A history of the acts and events of a life; a biography; as, Johnson wrote the life of Milton.
  • (n.) Enjoyment in the right use of the powers; especially, a spiritual existence; happiness in the favor of God; heavenly felicity.
  • (n.) Something dear to one as one's existence; a darling; -- used as a term of endearment.

Example Sentences:

  • (1) The significance of minor increases in the serum creatinine level must be recognized, so that modifications of drug therapy can be made and correction of possibly life-threatening electrolyte imbalances can be undertaken.
  • (2) This study compares the mortality of U.S. white males with that of Swedish males who have had the highest reported male life expectancies in the world since the early 1960s.
  • (3) Oculomotor paresis with cyclic spasms is a rare syndrome, usually noticeable at birth or developing during the first year of life.
  • (4) Life expectancy and the infant mortality rate are considered more useful from an operational perspective and for comparisons than is the crude death rate because they are not influenced by age structure.
  • (5) The half-life of 45Ca in the various calcium fractions of both types of bone was 72 hours in both the control and malnourished groups except the calcium complex portion of the long bone of the control group, which was about 100 hours.
  • (6) The extent of the infectious process was limited, however, because the life span of the cultures was not significantly shortened, the yields of infectious virus per immunofluorescent cell were at all times low, and most infected cells contained only a few well-delineated small masses of antigen, suggestive of an abortive infection.
  • (7) It involves creativity, understanding of art form and the ability to improvise in the highly complex environment of a care setting.” David Cameron has boosted dementia awareness but more needs to be done Read more She warns: “To effect a cultural change in dementia care requires a change of thinking … this approach is complex and intricate, and can change cultural attitudes by regarding the arts as central to everyday life of the care home.” Another participant, Mary*, a former teacher who had been bedridden for a year, read plays with the reminiscence arts practitioner.
  • (8) Graft life is even more prolonged with patch angioplasty at venous outflow stenoses or by adding a new segment of PTFE to bypass areas of venous stenosis.
  • (9) The origins of aging of higher forms of life, particularly humans, is presented as the consequence of an evolved balance between 4 specific kinds of dysfunction-producing events and 4 kinds of evolved counteracting effects in long-lived forms.
  • (10) The present findings indicate that the deafferented [or isolated] hypothalamus remains neuronally isolated from the environment if the operation is carried out later than the end of the first week of life.
  • (11) Periodontal diseases are a collection of disorders that may affect patients throughout life.
  • (12) The only sign of life was excavators loading trees on to barges to take to pulp mills.
  • (13) The west Africa Ebola epidemic “Few global events match epidemics and pandemics in potential to disrupt human security and inflict loss of life and economic and social damage,” he said.
  • (14) We have evaluated the life-span of B lymphocytes by measuring the functional reactivity of normal B cells upon transfer into xid mice, which do not respond to anti-mu, fluoresceinated-Ficoll (FL-Ficoll) and 2,4,6-trinitrophenyl aminoethylcarbamylmethyl Ficoll (TNP-Ficoll).
  • (15) The half-life of the enzyme at 85 degrees C was 40 min.
  • (16) The half-life was very variable between subjects [2-8 hours], but less variable within subjects and it was unaffected by the formulation.
  • (17) Median effect analysis was applied for the evaluation of in vitro effect by the growth inhibition, and the in vivo effect by comparison of the increase of life span (ILS) in a combined group with the sum of ILS's in 2 single agent groups.
  • (18) In addition to the 89 cases of sudden and unexpected death before the age of 50 (preceded by some modification of the patient's life style in 29 cases), 11 cases were symptomatic and 5 were transplanted with a good result.
  • (19) Perelman is currently unemployed and lives a frugal life with his mother in St Petersburg.
  • (20) If Bennett were sentenced today under the new law, he likely would not receive a life sentence.

Lifetime


Definition:

  • (n.) The time that life continues.

Example Sentences:

  • (1) The enzyme is immobilized to provide better control over its catalytic activity and to increase the lifetime of the biosensor.
  • (2) Five horses raced successfully and lowered the lifetime race records, 1 horse was sound and trained successfully, but died of colic, and 1 horse was not lame in early training.
  • (3) Fertility of American women for the period 1935-1968 was studied by use of such lifetime probabilities.
  • (4) In a lifetime study, female beagle dogs in a closed colony were administered 226radium and 90strontium.
  • (5) He poses a far greater risk to our security than any other Labour leader in my lifetime September 12, 2015 “Security” appears to be the new watchword of Cameron’s government – it was used six times by the prime minister in an article attacking Corbyn in the Times late last month, and eight times by the chancellor, George Osborne, in an article published in the Sun the following day.
  • (6) The estimated mean decrement in KCO for a cadmium worker employed 5 or more years with a cumulative exposure of 2000 yr.microgram.m-3 (exposure to the current UK control limit of 50 micrograms.m-3 for a working lifetime of 40 yr) lies between 0.05 and 0.3 mmol.min-1.kPa-1.l-1 (95% confidence interval).
  • (7) For one porphyrin the binding equilibrium was also measured by measuring the lifetime of tryptophan and also by measuring the polarization of bound porphyrin.
  • (8) The reduction in channel lifetime caused by cholesterol, however, was much larger than would be predicted from its effects on bilayer thickness and surface tension.
  • (9) The favourable effects result primarily from the removal of intraepithelial lesions preventing the occurrence of invasive tumours.In countries where resources are limited, the aim should be to screen every woman once in her lifetime between 35 and 40 years of age.
  • (10) Dibucaine photophysics was also studied and the short lifetime of the neutral form of the anaesthetic with respect to that of the monoprotonated species was attributed to an intramolecular charge-transfer interaction.
  • (11) Now, 42 years later, he lives in the same flat in Portland Place, central London, though he is richer by £1bn, a peer in the House of Lords, and this week received a lifetime achievement gong at the Asian Business Awards.
  • (12) It is no longer physically possible nor considered socially valuable to spend a lifetime bearing and rearing children, even for those women who desire to do so.
  • (13) The home fans were lifted by the sight of Billy Bonds, a legend in these parts, being presented with a lifetime achievement award before the kick-off and the former West Ham captain and manager probably would have enjoyed playing in Allardyce's combative midfield.
  • (14) A pure Domal magnesium anode was utilized with this cathode, which seemed to be a good compromise between to battery's voltage, its lifetime, and its lack of toxicity to body tissues.
  • (15) Fluorescence and phosphorescence spectra and lifetime studies revealed that at least 75% of the porphyrins were bound to metal, probably Zn, while the rest was free.
  • (16) Their unique point of view comes from diverse social and cultural experiences punctuated by a lifetime of inequities.
  • (17) Andrew Strauss accepted the award for team of the year on behalf of the England cricket team while a moving tribute to Seve Ballesteros - presented the lifetime achievement award by José María Olazábal - was streamed live from Spain.
  • (18) An epidemiologic survey of the lifetime and six-month prevalence rates of several psychiatric disorders was conducted in Puerto Rico.
  • (19) The show is so out of touch that 17-year-old contestant Nicholas McDonald complained to Dermot live on air during week five that none of the genres had happened within his lifetime.
  • (20) Commenting on the potential £300,000 lifetime gap highlighted in Monday’s analysis, the TUC general secretary, Frances O’Grady, said: “Far more must be done to tackle the UK’s gender pay gap.