just in case

The phrase "just in case" is used to express precautionary actions taken to prepare for possible, though not certain, events or situations.

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Definition

B2General

(idiomatic, informal)As a precaution for a possible event or situation.

Example

  • I'm bringing an umbrella, just in case it rains.
  • She packed an extra snack, just in case she gets hungry later.

B2General

(idiomatic, informal)To be prepared for any unforeseen circumstances.

Example

  • He keeps a first-aid kit in his car, just in case.

Similar

Terms that have similar or relatively close meanings to "just in case":

in casein the eventif anythingwhat ifeven ifspecial caseby any chancecorner case