/ Dictionary / Index N nugacity: Meaning and Definition of Find definitions for: nu•gac•i•ty Pronunciation: (n-gas'i-tē, ny-), [key] — pl. -ties triviality; insignificance. something insignificant or inconsequential; a trifle. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. nugacious nugae* Related Content Daily Word Quiz: philtrum Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language