Английский разговорный словарь (основной) - duration
Duration
duration
djuəˈreɪʃən n. 1 thelength of timeforwhichsomething continues. 2 a specified length of time (after the duration of a minute). øfor the duration 1 until the end of the war. 2 for a very long time. øødurational adj. [ME f. OF f. med.L duratio -onis (as DURANCE)]