Valve

The plumber fixed a faulty valve in the bathroom.

The protagonist found an ancient artifact that contained the key to activating the long-lost valve for interdimensional transportation.

The plumber fixed the leak by replacing the faulty valve.

I turned the valve to increase the water pressure in the shower.

He carefully adjusted the valve to control the water pressure in the shower.

The scientist studied the valve mechanism in a steam engine.

The child was born with a congenital heart defect, specifically a malformed valve.

The plumber fixed the leaky valve in the bathroom.