gaiety

/ˈɡeɪəti/
noun
  1. A feeling or state of being cheerful, lively, and full of fun.
    • The festival brought an atmosphere of gaiety to the whole town.
    • The party was filled with laughter and gaiety.
    • Her gaiety was contagious, making everyone around her smile.
  2. Brightness or colorful appearance that creates a cheerful effect.
    • The room was decorated with a gaiety of ribbons and balloons.
    • The gaiety of the spring flowers lifted our spirits.
    • The artist used bold colors to capture the gaiety of the carnival.
Antonyms