/ Dictionary / Index N nonpayment: Meaning and Definition of Find definitions for: non•pay•ment Pronunciation: (non-pā'munt), [key] — n. failure or neglect to pay: His property was confiscated for nonpayment of taxes. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: nonpayment (Thesaurus) Nonpartisan League nonpeak 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