A low, continuous humming or murmuring sound, often made by insects or machinery. The buzz of the bees was a constant background noise in the garden.
A feeling of excitement or anticipation. There was a buzz in the air as the concert was about to start.
A rumor or report that is widely circulated. The buzz around the office was that the company was planning a big merger.
A state of mild intoxication or euphoria, often from alcohol or drugs. After just one drink, he already felt a pleasant buzz.
A telephone call, especially a brief or informal one. Give me a buzz when you arrive.
A buzzer or electric signaling device that emits a buzzing sound. He pressed the door buzz, and a loud buzz echoed inside the house.