/ Dictionary / Index N nonallergic: Meaning and Definition of Find definitions for: non•al•ler•gic Pronunciation: (non"u-lûr'jik), [key] — adj. Pathol. not having an allergy; not sensitive to a particular antigen. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. nonallergenic no-name Related Content Daily Word Quiz: abdicate Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language