Is “Booming” a Scrabble word?

1. 1.To make a loud, hollow, resonant sound.

   “I can hear the organ slowly booming from the chapel.”

2. 2.(of speech) To exclaim with force, to shout, to thunder.

3. 3.To make something boom.

   “Men in grey robes slowly boom the drums of death.”

1. 1.To extend, or push, with a boom or pole.

   “to boom off a boat”

2. 2.(usually with "up" or "down") To raise or lower with a crane boom.

1. 1.To flourish, grow, or progress.

   “Business was booming.”

2. 2.To cause to advance rapidly in price.

   “to boom railroad or mining shares”

Synonyms: flourish, prosper

1. 1.A deep hollow or roaring sound.