look out

phrasal verb·1 sense·particle out

Meanings

1

Be careful or watch for danger

Why “out”? Something comes into the open. People can see it, know it, or understand it.

Look out. There's a step!
Be careful. There's a step!
Look out for broken glass.
Be careful because there is broken glass.

Don't confuse with

look outlook up

Look out means watch for danger. Look up means move your eyes upward.

Test yourself

Look out. There's a step! What does it mean?

Nearby in the meaning map

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