2 a period of about four weeks
a three-month-old baby
Three months passed and we didn’t hear a word from him.
I should try to finish my novel over the next few months.
for a month: My parents were here for a month last year.
a month from: I’ll be leaving a month from today.
a month’s worth: The doctor has given him a month’s worth of pills.
the past/previous month: We’ve hardly seen each other over the past month.
in a month’s time: They’re getting married in a month’s time.
Synonyms and related words