This cell is dividing very actively.

They were secretly scheming a new project.

They were plotting a secret scheme.

He is living in exile for political reasons.

He had to wander from his hometown because of the war.

He is wishing for world peace.

His greatest wish is to travel the world.

This protective suit is for protecting oneself from radiation.

This house uses insulation to protect against the cold of winter.

Boy, what are you doing over there?