Đồng nghĩa của without a care

without a care in the world carefree at ease happy-go-lucky lighthearted untroubled blithe breezy buoyant easy-going jaunty jovial cheerful sunny jolly cheery gay light-hearted upbeat happy chirpy blithesome joyful merry bright mirthful joyous gleeful airy sprightly laughing jocund genial glad unworried chipper gladsome peppy sparky full of the joys of spring exuberant sparkling bubbly ebullient smiling grinning good-humoured optimistic good-humored positive in high spirits in good spirits smiley peart of good cheer elated cock-a-hoop animated radiant lively hopeful content vivacious bright-eyed and bushy-tailed full of beans festive frolicsome effervescent zippy zingy full of hope jocular full of vim and vigour ecstatic contented jocose pleasant blissful euphoric jubilant hilarious perky winsome pleased exultant convivial fun-loving high-spirited insouciant spirited bouncy enjoyable larking eupeptic lightsome canty delighted overjoyed casual thrilled gratified satisfied rapturous funny tickled chuffed nonchalant sportive full of life wrapped relaxed joshing on cloud seven easygoing beside oneself with joy wonderful bright and breezy on top of the world frisky as merry as a grig unconstrained humorous as lively as a grig cheering perk devil-may-care jokey Pickwickian thankful over the moon zappy free and easy high daffy entertaining lots of laughs beaming on cloud nine facetious debonair alert loony jollying festal nutty chaffing delightful dizzy off-the-wall bantering rapt transported flying pleasurable enraptured flipping doing handsprings stoked popping floating on air fantastic beatific unthinking amiable bucked enthusiastic good-natured sunny side up full of pep roseate up sanguine glass half full snappy rosy enlivening cheerly hearty vibrant playful vigorous blessed heartening heartwarming informal ludic fun friendly saturnalian amusing rip-roaring boon boisterous rollicking mad comical riotous uproarious jumping rocking rejoicing grooving comic wild easy easy-breezy low-pressure affable mellow racy light ventilated brisk spicy laid-back offhand impetuous free prankish flippant smart careless brash reckless blasé witty energetic zestful exhilarated gamesome whimsical waggish animate unconcerned vital droll chucklesome laughable slaphappy roguish joking mischievous active excited jesting frolic irrepressible frivolous bouncing tongue-in-cheek flip pizazzy jazzy pizzazzy diverting impish puckish confident skittish outgoing kittenish crank cordial keen irresponsible mettlesome pert rascally springy kinetic zesty amused heedless coltish slap-happy dynamic warm risible farcical teasing ludicrous camp campy peaceful bullish orgasmic quick blest captivated intoxicated extroverted triumphant agreeable antic elfish larky frolicky fay sportful glib tickled pink flying high can't complain looking good walking on air swinging spry sociable tricksy devilish nimble scampish leprechaunish knavish go-go full of fun spanking congenial agile elvish gregarious Panglossian clever in fun in jest rhapsodical as happy as a clam as happy as a sandboy dashing hyper feeling one's oats haphazard hit-or-miss fresh gladdened passionate laughter-filled detached fun-filled benign strong striking powerful eager ardent bonny sunbeamy fiery exalted smug gloating tumultuous pleasure-seeking rakish Pollyannaish idealistic storming flamboyant expansive supple elastic invigorated resilient sparkly turnt arch indifferent welcome pleasing poised composed pacific possessed commodious providential sober measured collected forward pushy self-assertive presuming wick effusive naughty larkish youthful frothy agitated gushing laid back excitable espiègle willful bubbling unruly scintillating full of energy fairylike uncaring frolicking romping wanton capering pixieish pixie sly wicked pixy full of get-up-and-go full of joie de vivre har-har ridiculous absurd gelastic rich scream nonsensical riot unusual derisive eccentric asinine mocking derisory inane bizarre preposterous glowing irreverent satirical full of zip bubbling over industrious rhapsodic paradisiacal well paradisal paradisaical paradisaic entranced paradisiac rousing fulfilled enchanted expressive unserious game improvident unconsidered alive and kicking comfortable entertained magical clowning insubstantial ironic wisecracking disposed to look on the bright side always expecting the best hushed unflustered sedate unperturbed unruffled vivid feel-good as pleased as Punch in a good mood in seventh heaven tickled to death starry-eyed blissed out rose-colored on a high as happy as Larry jumping for joy like a dog with two tails free-minded feckless lackadaisical cool flakey wacky crazy boffo silly flaky joculous dry good pulling one's leg not serious putting one on bombastic personable blithely unconcerned without care for grins gagged up likable carefree and untroubled at peace self-possessed social extraverted talkative celebratory living the life of Riley holiday likeable fabulous unreserved gassy carnival Christmassy gala backslapping decorated carnivalesque feastly feastful back-slapping good-time juiced up companionable comradely hospitable matey approachable chummy hail-fellow-well-met sympathetic kind kindly bluff neighbourly buddy-buddy well disposed pally bonhomous palsy neighborly company-loving palsy-walsy collegial gracious amicable warmhearted hail-fellow extrovert clubby warm-hearted regular easy to get along with favorable favourable upper welcoming

without a care in the world without accompaniment without a cloud in the sky without a clue without additives without a difference without abridgement without a break without a brass farthing without a bean without a ballot without