hum of

Examples (10)

• I could hear the constant hum of distant traffic.
• The background hum of the air-conditioning was oddly soothing.
• She found the gentle hum of the refrigerator comforting.
• The faint hum of conversation filled the cafe.
• There was a low hum of discontent among the crowd.
• He listened to the rhythmic hum of the washing machine.
• The entire building vibrated with the continuous hum of machinery.
• A high-pitched hum of electricity came from the old transformer.
• We could just discern the soft hum of bees in the garden.
• The city never sleeps, always alive with the subtle hum of activity.