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The main entrance to the building is on George Street.
We eat our main meal of the day in the evening.
the main New York to Chicago flight route
The main focus of her speech was on the new sales strategy.
We're here now – that's the main thing.
The main thing is that you're not injured.
This is the American English definition of main. View British English definition of main.
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View the pronunciation for main.
English version of definition of main
a paid holiday given to a new employee before they start their job
the scientific study of rocks
an expandable stick which you attach to a mobile phone or camera to help you take a selfie …
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American definition of main from the online English dictionary from Macmillan Publishers Limited.