joviality (n.)

• amusement
• cheer
• conviviality
• festivity
• frivolity
• fun
• gaiety
• glee
• gleefulness
• heartiness
• hilarity
• hoopla
• jocularity
• jocundity
• jollification
• jolliness
• jollity
• joy
• joyfulness
• joyousness
• laughter
• levity
• merriment
• merriness
• merrymaking
• mirth
• mirthfulness
• revelry
• whoopee