/ Dictionary / Index R rosily: Meaning and Definition of Find definitions for: ros•i•ly Pronunciation: (rō'zu-lē), [key] — adv. with a rosy color. in a rosy manner; brightly, cheerfully, or optimistically. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. Rosie rosin Related Content Daily Word Quiz: clairvoyant Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language