“The world is round.”

“To put a girdle round about the world.”

“The world is a wheel, and it will all come round right.”

“The world is round so that friendship may encircle it.”

“He that is giddy thinks the world turns round.”

“Round my hometown,
Memories are fresh.
Round my hometown,
Ooh the people I've met
Are the wonders of my world.”

“Republican 'poutrage' over the 'handshake seen round the world.”

“Flat or round, there has always been hate in the world.”

“You can't choose up sides on a round world.”

“It's all very well going round with two fingers stuck up at the world, but what happens when the world turns round and sticks them back up at you?
The world's a lot bigger than I am.”