They make learning fun and fast Boom is supersonic the first civil supersonic jet made in america breaks the sound barrier The meaning of boom is to make a deep hollow sound How to use boom in a sentence. A deep and loud hollow sound 2 A period of sudden economic growth, especially one that results…
Sonic boom, the sound created by an object traveling through the air faster than the speed of sound economic boom, a time of rapid growth in wealth, as in a boom town If there is a boom in the economy, there is an increase in the number of things that people are buying If the economy or a business is booming, the amount of things being bought or sold is increasing. A boom is a deep, loud, resonant sound that echoes or travels rapidly, like the sound of thunder.to boom is to create such a sound, as in the thunder boomed overhead, which scared our poor dog. Boom verb [i] (increase) if something is booming, it is increasing or becoming more successful or popular very quickly: Log in with a boom username, google, microsoft, classlink, or clever
