abandoned, beaming, beyond control, blithe, blithesome, boisterous, breachy, bright, bright and sunny, bubbling, buoyant, cheerful, cheery, contumacious, defiant, ebullient, effervescent, elated, enthusiastic, eupeptic, euphoric, exalted, exhilarated, flushed, fractious, genial, glad, gladsome, glowing, go-go, happy, high, hopeful, immoderate, in good spirits, in high spirits, incontinent, incorrigible, indocile, indomitable, indulgent, insuppressible, intemperate, intractable, laughing, lax, licentious, loose, nonrestrictive, obstreperous, of good cheer, optimistic, out of control, out of hand, permissive, pleasant, radiant, rampant, recalcitrant, refractory, reinless, resistant, resisting, restive, rhapsodical, riant, riotous, rosy, sanguine, sanguineous, shrewish, smiling, sparkling, sunny, unbiddable, unbridled, unchecked, uncoerced, uncompelled, unconstrained, uncontrollable, uncontrolled, uncurbed, unforced, ungovernable, ungoverned, uninhibited, unmalleable, unmanageable, unmastered, unmeasured, unmoldable, unmuzzled, unreined, unrepressed, unreserved, unrestrained, unrestrictive, unruly, unstoppable, unsubdued, unsubmissive, unsuppressed, wanton, wild, winsome