/ Dictionary / Index I immateriality: Meaning and Definition of Find definitions for: im•ma•te•ri•al•i•ty Pronunciation: (im"u-tēr"ē-al'i-tē), [key] — pl. -ties state or character of being immaterial. something immaterial. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: immateriality (Thesaurus) immaterialism immaterialize Related Content Daily Word Quiz: acquiesce Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language