He is the so called 'king of pop'.

I heard someone call out my name from across the street.

It was a close call, but I managed to catch the last train.

The audience gave a standing ovation during the curtain call.

I had to call collect because I didn't have any money.

He hired a call girl for the evening.

The pilot used the call letters to identify the aircraft.

I need to apply for a call loan to cover my expenses.

I need to find the call number for this book.

The pilot used his call sign to identify himself to air traffic control.