swimmingly

[ swim-ing-lee ]
/ ˈswɪm ɪŋ li /

adverb

without difficulty; with great success; effortlessly: She passed the exam swimmingly.

Origin of swimmingly

1615–25; swimming (in sense “progressing smoothly”) + -ly
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019

Examples from the Web for swimmingly

British Dictionary definitions for swimmingly

swimmingly
/ (ˈswɪmɪŋlɪ) /

adverb

successfully, effortlessly, or well (esp in the phrase go swimmingly)
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012