day–to–day

day–to–day /ˈdeɪtəˌdeɪ/ adjective
day–to–day
/ˈdeɪtəˌdeɪ/
adjective
Britannica Dictionary definition of DAY–TO–DAY
always used before a noun
1 
: done or happening every day
2 
: preparing for one day at a time without thinking about the future