a device that controls the flow of a liquid or gas
Turn off the faucet when you are done brushing your teeth.
She turned the faucet to fill the sink with warm water for washing dishes.
The plumber replaced the old faucet in the bathroom with a modern, more efficient model.
The outdoor faucet was left open, allowing the water to flow freely into the garden hose.
He tightened the handle of the kitchen faucet to stop the slow drip that had been wasting water.
