laboriously Antonyms

agilely raffishly before you can say knife creatively effortlessly euphorically hands down painlessly productively resourcefully superstitiously for no reason by the seat of your pants at an easy rate before the ink is dry as slick as a whistle as a duck takes to water artistically against the clock airily briskly calmly carelessly casually certainly coarsely confidently coolly desultorily easily harshly helter-skelter humbly often trippingly at the touch of a button