day–to–day 
/ˈdeɪtəˌdeɪ/ adjective
always used before a noun /ˈdeɪtəˌdeɪ/ adjective 1 : done or happening every day
▪ She is in charge of the company's day-to-day operations. ▪ day-to-day activities ▪ Little is known about his day-to-day [=everyday] life. ▪ our day-to-day problems/concerns/worries ▪ people who use computers on a day-to-day basis [=every day] 2 : preparing for one day at a time without thinking about the future
▪ He had been living a day-to-day existence.
▪ She is in charge of the company's day-to-day operations. ▪ day-to-day activities ▪ Little is known about his day-to-day [=everyday] life. ▪ our day-to-day problems/concerns/worries ▪ people who use computers on a day-to-day basis [=every day]
▪ He had been living a day-to-day existence.
