• Be playful
• Caper
• Frolic
• Gambol
• Go on a gamboling spree
• Indulge in high jinks
• Make merry
• Play boisterously
• Play merrily
• Prance
• Prance about
• Prance and dance about
• Prance around
• Romp
• Romp around
прыгать, скакать; ≅ выделывать курбеты