idling

the car was idling in the driveway, waiting for us.

he spent hours idling around the harbor, watching the boats.

the engine was idling roughly, needing a tune-up.

idling the engine wastes fuel and pollutes the air.

she enjoyed idling in the park with a good book.

the factory workers were idling due to a power outage.

we spent the afternoon idling on the beach, soaking up the sun.

the traffic light turned green, but the car continued idling.

idling for extended periods can damage the catalytic converter.

the dog was idling by the door, waiting for a walk.

he was idling his time away, not doing anything productive.