Definition of "look out for someone" in Anglais

Verb

1. To guard, protect, support; to take care of; to watch over

   • When Susan comes to Boston, since you're there, can you look out for her and make sure she's alright?

2. To cover, especially the cost or expenses for.

3. To treat favourably.

   • I really need you to look out for me on this deal since the last two have gone sour.

4. Used other than figuratively or idiomatically: see look out,‎ for.