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Idiom

give a heads-up

idiom (verb phrase) B2
UK /ˌɡɪv ə ˈhedz ˌʌp/
US /ˌɡɪv ə ˈhɛdz ˌʌp/

Meanings

idiom (verb phrase)

To warn or inform someone in advance so they are prepared.

give a heads-up: To warn or inform someone in advance so they are prepared.

give a heads-up: To give someone an early warning or advance notice about something.

Definition

To give someone an early warning or advance notice about something.

To give a heads-up means to tell someone something in advance so they can prepare. It is often used for warnings, schedule changes, or important information. The tone is usually helpful and informal, especially in American English.

Examples

  • Thanks for the email—you really did give a heads-up about the delay.
  • Can you give a heads-up before you bring guests over?
  • My manager gave a heads-up that the meeting might start early.
  • Please give a heads-up if you’re running late.
  • They gave a heads-up about the road closure, so we took another route.

Common mistake

Learners often say “give a head up” instead of the correct phrase “give a heads-up.”