Meaning of the word "just in case" in English

What does "just in case" mean in English? Explore the meaning, pronunciation, and specific usage of this word with Lingoland.

just in case

US /dʒʌst ɪn keɪs/
UK /dʒʌst ɪn keɪs/
"just in case" picture

Phrase

1.

as a precaution; to be prepared for a possible event or situation

Example:
Take an umbrella, just in case it rains.
I brought extra snacks, just in case we get hungry.
Learn This Word at Lingoland