boisterousness
boi-ster-ous-ness
noun
The quality of being noisy, energetic, and cheerful, often in a slightly unruly way.
"The children's boisterousness filled the playground."
boi-ster-ous-ness
The quality of being noisy, energetic, and cheerful, often in a slightly unruly way.
"The children's boisterousness filled the playground."