| Swimmingly (adv.) In an easy, gliding manner, as if swimming; smoothly; successfully; prosperously. Thesaurus Entries beyond all expectation, boomingly, easily, effortlessly, facilely, favorably, flourishingly, fortunately, handily, hands down, happily, lightly, like clockwork, like nothing, no sweat, on easy terms, prosperously, readily, satisfyingly, simply, smoothly, successfully, thrivingly, to good purpose, to some purpose, well, without difficulty |