When I picked up the old book, its spine fell apart in my hands.

When the storm intensified, the hikers fell back to the shelter they'd set up earlier.

Our plan to launch the new product fell through when the manufacturer missed the deadline.

She tripped on the loose tile and fell down the stairs, injuring her ankle.

The parachutist free-fell for several seconds before pulling the reserve ripcord.

The fell runner navigated the steep ridge during the early morning race.

During the storm, fell runners relied on their compasses to navigate the misty ridges.

Fell running tests an athlete's endurance and footing as they race across steep, rocky uplands.

After examining the antique jacket, she noted several fell stitches along the inner seam that held the fabric securely.

The botanist mapped the fell-fields to study how plants adapted to the thin soil and harsh winds.