/ Dictionary / Index T truly: Meaning and Definition of Find definitions for: tru•ly Pronunciation: (tr'lē), [key] — adv. in accordance with fact or truth; truthfully. exactly; accurately; correctly. rightly; properly; duly. legitimately; by right. really; genuinely; authentically. indeed; verily. sincerely: yours truly. faithfully; loyally. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: truly (Thesaurus) trullo Truman Related Content Daily Word Quiz: panacea Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language