That wall of air spread across the land before her, a cylinder so wide it looked flat.

The country looked pretty flat, but it gave better cover than you'd think.

How could a ship move in such a fashion when the river looked so flat?

The world only looks flat, she thought to herself.

"It looks flat as a dining room floor," said Summer.

From the gallery, the 16th green looked relatively flat, with few surprises.

However, the pitch itself has little grass on it and looks flat.

Whereas from any point on the surface of Earth the horizon looks flat.

The planet is so big that when you're standing on the ground it looks flat.

She looked flat as a board but he had the drive of a nail gun.