roisterously

/ˈrɔɪstərəsli/
adverb
  1. In a noisy, lively, and boisterous manner; with loud and cheerful behavior.
    • The children played roisterously in the backyard, laughing and shouting until sunset.
    • At the festival, the crowd danced roisterously to the upbeat music, filling the square with energy.
    • The old friends greeted each other roisterously, slapping backs and telling jokes as if no time had passed.
Antonyms
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