week in, week out

Related to week in, week out: day in day out

week in, week out

From one week to another, every single week. I'm so sick of my job—they have me doing the exact same thing, week in, week out. You eat the same few meals week in, week out. Don't you ever want to try something different?
See also: out, week
Farlex Dictionary of Idioms.

week in, week out

Fig. every week, week after week. We have the same old food, week in, week out. I'm tired of this job. I've done the same thingweek in, week outfor three years.
See also: out, week
McGraw-Hill Dictionary of American Idioms and Phrasal Verbs.

week ˌin, week ˈout

happening every week: I’m tired of the same old routine week in, week out.
See also: out, week
Farlex Partner Idioms Dictionary
See also:
  • week in and week out
  • by the week
  • Friday
  • Monday
  • Thursday
  • Wednesday
  • yesterday
  • a week tomorrow, on Monday, etc.
  • a week tomorrow/on (some day)/etc.
  • a week yesterday