час(sixty minutes, the twenty-fourth part of a day • He spent an hour trying to start the car this morning; She'll be home in half an hour; a five-hour delay); зачётный час(в учебном заведении, тж. credit hour); определённое время дня; время(the time at which a particular thing happens); период(when the hour for action arrives; He helped me in my hour of need; You can consult him during business hours)
продолжительность рабочего времени(the amount of time during the day or week that you work: reduce/cut/increase sb's hours "The company have threatened to cut my hours at work. long/flexible hours "People in executive roles often work long hours. CBED Alexander Demidov); график работы(karpvon)