She fell due to the slippery floor.

She carefully sewed the fell stitches to secure the fabric.

The fell-fields in the valley are covered in wildflowers.

He is a skilled fell runner.

Fell runners are known for their endurance and agility in mountainous terrain.

I enjoy fell running in the mountains.

The temperature fell below freezing last night.

They fell together in love at first sight.

Many aspiring musicians fell by the wayside after facing numerous rejections.

He fell up the stairs.