buoyant Synonyms

perky chirpy positive rackety rapturous pleased renitent resilient reviviscent recuperatory rident rose-colored sanguine satisfied scandent smiling sparkling spirited sportful playsome joyful gleeful joyous jubilant larking laughing lifting light light-hearted light-heeled lightsome lively low-pressure lusory merry mirthful natant optimistic peart spright sprightful sprightly floodlit triumphant zestful upbeat lighthearted lighter-than-air bouncy peppy