/ Dictionary / Index N nuisance tax: Meaning and Definition of Find definitions for: nui'sance tax" Pronunciation: [key] a tax paid in small but frequent amounts, usually by consumers. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. nuisance ground nuke Related Content Daily Word Quiz: diligent Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language