After a long day, he decided to take a bath to relax.

His presence deters the actions of others.

His presence serves as a deterrence to war.

The bathroom in my house is very spacious.

Birds need feathers and wings to fly in the sky.

A yoctosecond is one trillionth of a trillionth of a second.

He always tries to run away to avoid problems.

The mountain trail is steep, making it perfect for hiking.

He is an experienced climber.

He is an experienced mountain climber.