/ Dictionary / Index A actuality: Meaning and Definition of Find definitions for: ac•tu•al•i•ty Pronunciation: (ak"ch-al'i-tē), [key] — pl. -ties. actual existence; reality. an actual condition or circumstance; fact: Space travel is now an actuality. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: actuality (Thesaurus) actualism actualization Related Content Daily Word Quiz: arid Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language