English idiom · informal · spoken · BrE & AmE

call it a day: meaning and examples

call it a day means stop working on something for the day.

Memory hook: You give the working session a name — “a day” — and close it.

How to use “call it a day”

Common mistake: The object pronoun is fixed: say “call it a day”, not “call this a day”.

Learn it in context

This expression belongs to Lesson 2, where you can compare it with other idioms about time and practise it interactively.

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