with no effort (adverb) easily: without difficulty
Sinonime: calmly, comfortably, competently, conveniently, coolly, dexterously, efficiently, effortlessly, evenly, facilely, fluently,
freely, hand over fist, handily, hands down, just like that,
lightly, like nothing, no sweat, nothing to it, piece of cake, plainly,
quickly,
readily,
regularly,
simply,
smoothly, steadily,
surely, swimmingly, uncomplicatedly,
well, with ease, with no effort, without a hitch, without trouble
Antonime: difficultly