Synonym: life, life-time, lifespan. Similar words: at one time, sometime, all the time, by the time, take time, sometimes, at the time of, at the same time. Meaning: [ˈlaɪftaɪm] 
n. the period during which something is functional (as between birth and death).
n. the period during which something is functional (as between birth and death). 
Random good picture Not show
151. The relations between electron trap and photoelectron lifetime are given. The major reacting processes are analysed.
152. It was there that he met Antonin Proust , who was to become a great lifetime friend.
153. In 2002 won the South China Sea area " Education and Lifetime Achievement Award. "
154. The lifetime of an speculator is measured in months, not years.
155. Twice in Padre Pio's lifetime papal emissaries investigated him and branded him a fraud.
156. The relativity between relative sensitivity and photoelectron lifetime of the AgBrCl emulsion was.
More similar words: at one time, sometime, all the time, by the time, take time, sometimes, at the time of, at the same time, for the time being, from time to time, life, for life, to the life, wildlife, lifestyle, come to life, time, in time, on time, at times, at a time, at no time, in no time, full-time, meantime, each time, at any time, longtime, at all times, by this time.