Verb
To inspect a building or area.
We're interested in buying this house, can we look round tomorrow?
To search a place.
I can't find my keys, so I'll look round.
(intransitive) To turn one's head to see what is behind oneself.
He heard a voice and looked round to see a man wearing dark clothes.
Based on the particular shapes of the bacteria (whether they look round or like rods,) and what they look like with different stains, your doctor can choose the best antibiotic for beginning treatment. Source: Internet
The only thing to lookout for is long bangs, as they may cover your forehead and make your face look round. Source: Internet