/ Dictionary / Index N nonlife: Meaning and Definition of Find definitions for: non•life Pronunciation: (non-līf'), [key] — n. lack or absence of life. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. non licet nonlinearity Related Content Daily Word Quiz: agitated Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language