/ Dictionary / Index W whiteness: Meaning and Definition of Find definitions for: white•ness Pronunciation: (hwīt'nis, wīt'-), [key] — n. the quality or state of being white. paleness. purity. a white substance. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: whiteness (Thesaurus) whitener White Nile 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