Crossword Genius

Find it's a warning (4,3)

Ross

I believe the answer is:

look out

I'm a little stuck... Click here to teach me more about this clue!


I'm afraid I can't explain this answer.

Can you help me to learn more?

(Other definitions for look out that I've seen before include "Be watchful" , "as Wenceslas did" , "A view of the future" , "Be on your guard!" , "Take care" .)

I've seen this clue in the Evening Standard.
Want a hint initially instead of a full solution? Install my app