Idiom idiom
month in, month out
Meaning
During every month; continuously.
Meaning adapted from Wiktionary, available under CC BY-SA 4.0.
Examples
“He pays his rent month in, month out without fail.”
“She has worked at the same office, month in, month out, for over twenty years.”
“Month in, month out, the dedicated researcher meticulously recorded the changing tides, hoping to find a pattern in the data.”
Anchors to
Last updated August 10, 2026