noun
- An allergic reaction that becomes apparent in a sensitized person only minutes after contact.
- synonyms: immediate allergy, atopic allergy, type I allergic reaction
WordNet 3.0 © 2006 by Princeton University
| APA | WordNet. (2010). atopy. Retrieved September 22, 2026, from http://smartdefine.org/atopy/definitions/1258392 |
| Chicago | WordNet. 2010. "atopy" http://smartdefine.org/atopy/definitions/1258392 (accessed September 22, 2026). |
| Harvard | WordNet 2010, atopy, Smart Define, viewed 22 September, 2026, <http://smartdefine.org/atopy/definitions/1258392>. |
| MLA | WordNet. "atopy" 23 October 2010. Web. 22 September 2026. <http://smartdefine.org/atopy/definitions/1258392> |