inidle Warming up the car, maybe Stationary when behind the wheel, maybe Sitting on the side of the road while the engine is on, say Sitting at a stop sign, say Sitting at a light, maybe Running the engine while sitting still Like a disengaged engine Disengaged, as an engine Out of gear Not going anywhere? Sitting at a red light, say Where Excalibur was forged Not driving Not being driven, perhaps When an engine might stall