1. loud, unrestrained, and in high spirits; rowdy.
They complained about the boisterous drinking party next door.
2. rough and turbulent, as weather.
The waves were boisterous in the storm.
1. loud, unrestrained, and in high spirits; rowdy.
They complained about the boisterous drinking party next door.
2. rough and turbulent, as weather.
The waves were boisterous in the storm.