/ Dictionary / Index E entirety: Meaning and Definition of Find definitions for: en•tire•ty Pronunciation: (en-tīr'tē -tī'ri-), [key] — pl. -ties. the state of being entire; completeness:Iliad is rarely read in its entirety. Homer's something that is entire; the whole: He devoted the entirety of his life to medical research. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: entirety (Thesaurus) entirely entisol Related Content Daily Word Quiz: neologism Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language