Examples of using "легкостью" in a sentence and their english translations:
She finished the job with ease.
She mounted the horse with ease.
He loses his temper easily.
And on 13th June, their first assault with a single scaling ladder was easily repulsed.
"How many push-ups can you do, Tom?" "I used to be able to do a hundred easily, but I wonder how many I can do now. Maybe 50 or so?"