He lowered his voice when he saw that everyone was listening.

Since his return from vacation, he has experienced a slowdown.

One should never lower their guard when it comes to security.

The drop in blood pressure can cause dizziness.

The audience applauds at the final curtain.

Prices have gone down downwards.

I added salt to the salt water tank.

She is the female equivalent of a baissier in the company.

The flower beds are full of flowers this spring.

The handrails are used to go down the stairs.