The business end of the knife was sharp and dangerous.

I don't trust him, there's always some funny business going on.

He was involved in some monkey business.

He has been working in the show business for over 20 years.

Many small businesses go out of business within the first year.

It's none of your business.

Running a bakery during the holiday season is a land-office business.

Their restaurant is a family owned business.

The company received a business improvement order from the government.

I tried calling her, but all I got was a busy signal.