1. in a playful, sportive, or frolicsome manner; with a spirit of fun or jest
Usage: archaic or literary; derived from the adjective 'gamesome'

Examples

• The children ran gamesomely through the meadow, chasing one another without care.
• He spoke gamesomely about his misadventures, turning each mishap into a humorous tale.
• The actors performed gamesomely, delighting the audience with their lighthearted antics.
• She gamesomely teased her brother about his new haircut.
• The puppies played gamesomely in the yard, tumbling and wrestling with joy.