continuous drone

Examples (10)

• The continuous drone of the engine was the only sound in the quiet countryside.
• I couldn't sleep because of the continuous drone from the old air conditioner.
• The continuous drone of cicadas filled the hot summer afternoon.
• We struggled to stay awake during the lecturer's continuous drone.
• All through the night, the continuous drone of distant traffic was audible from my window.
• The continuous drone of the refrigerator is surprisingly annoying once you notice it.
• Workers in the factory have grown accustomed to the continuous drone of the machinery.
• Far above, the continuous drone of a passenger jet signaled its path across the sky.
• The continuous drone from the server room is a constant reminder of the technology that powers our company.
• The power outage was made more eerie by the continuous drone of a neighbor's backup generator.