frolicsome
adjective
UK/ˈfrɒl.ɪk.səm/
US/ˈfrɑː.lɪk.səm/
Definitions of frolicsome adjective
Full of gaiety and playfulness.
The puppies ran around frolicsomely in the grass.
The children spent a frolicsome day at the beach.
Her frolicsome nature always brought joy to those around her.