He about faced and walked in the opposite direction.

She is about facing a difficult decision.

There were many turn-abouts on the road.

The car suddenly wheeled about and headed in the opposite direction.

She has fallen about laughing at his joke.

She footles about in the garden all day.

He was banging about in the kitchen, looking for his keys.

I like to poke about in antique shops, looking for hidden treasures.

The children love to splash about in the pool on hot summer days.

I like to ferret about in antique shops, looking for hidden treasures.