Here are some examples of how "boisterous" might be used:
* "The children were having a boisterous time at the playground." (This means they were running, screaming, and playing with lots of energy.)
* "The party was filled with boisterous laughter and music." (This implies that the party was loud and lively, with people enjoying themselves.)
* "The crowd roared with boisterous applause for the winning team." (This emphasizes the loud and enthusiastic cheering of the crowd.)
Think of "boisterous" as describing a scene or person filled with vibrant energy, often accompanied by some level of noise and excitement.