/ Dictionary / Index L luckily: Meaning and Definition of Find definitions for: luck•i•ly Pronunciation: (luk'u-lē), [key] — adv. by good luck; fortunately: Luckily we had enough money. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: luckily (Thesaurus) luckie luckless Related Content Daily Word Quiz: perspicacious Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language