Medical Dictionary


adjective non·al·ler·gic \-ə-ˈlər-jik\

Medical Definition of nonallergic

  1. :  not allergic nonallergic individuals; also :  not caused by an allergic reaction …25% reported year-round stuffy nose worsened by pollution, smoke, and/or strong odors and were classified as having perennial nonallergic rhinitis.—Internal Medicine, 15 June 2005

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