look out
1. verb To literally peer or gaze out (of a place or thing). My cat loves looking out the window and watching all the birds and squirrels outside.
2. verb To be aware of one's surroundings in order to look for or notice something. Often used as an imperative. Look out—there's slippery rocks on that trail! I always look out for deals when I'm shopping.
3. noun One who keeps watch for potential problems or intruders in a particular situation. In this usage, the phrase is usually spelled as one word ("lookout"). We can't get caught, so you act as a lookout and give us a sign if you hear Mom or Dad coming.
4. noun The act of keeping watch for potential problems or intruders in a particular situation. In this usage, the phrase is usually spelled as one word ("lookout"). We can't get caught, so you keep a lookout and give us a sign if you hear Mom or Dad coming.
lookout man
One who keeps watch for potential problems or intruders in a particular situation. We can't get caught, so you act as a lookout man and give us a sign if you hear Mom or Dad coming.
Farlex Dictionary of Idioms. © 2024 Farlex, Inc, all rights reserved.