Lookout
Part of speech: noun
Definition: A vantage point with a view of the surrounding area. A person on watch for approaching enemy, police, etc.
Example sentence: I don't think I was ever really a normal kid. I always wanted to do it big, and so I was always on the lookout for strong people I could learn from.
Outlook
Part of speech: noun
Definition: A place from which something can be viewed.The view from such a place.An attitude or point of view.Expectation for the future.
Example sentence: Most of the people I know who work out seriously do so because they have such an amazing outlook on life. To be who I want to be, I'm going to work out to be more positive, more active. It's proactive.