He is a world-beater in the field of sports.

The nether world is said to be a realm of darkness and despair.

There are many world religions practiced around the globe.

After a long day of work, I was dead to the world as soon as my head hit the pillow.

This hotel offers world-class amenities and services.

The Eiffel Tower is a world-famous landmark in Paris.

I think the world of my best friend.

The World Bank is an international financial institution that provides loans and grants to the governments of poorer countries for the purpose of pursuing capital projects.

Many third-world countries struggle with poverty and lack of access to basic resources.

He broke the world record for the fastest marathon time.