roister

/ˈrɔɪstər/
verb
  1. To act in a loud, noisy, and often boastful or swaggering way, especially while having fun.
    • The group of friends would roister through the streets after every big game.
    • He loved to roister at parties, telling jokes and laughing loudly.
    • Instead of studying, they chose to roister in the dormitory until late at night.
Antonyms
What does "roister" mean? | whatsthatwordmean | whatsthatwordmean