atopy
[ at-uh-pee ]
/ ˈæt ə pi /
noun
an allergy, involving an inherited immunoglobulin of the IgE type, that predisposes a person to certain allergic responses, as atopic dermatitis.
Nearby words
- atopic cataract,
- atopic conjunctivitis,
- atopic dermatitis,
- atopic keratoconjunctivitis,
- atopognosia,
- atorvastatin,
- atoxic,
- atp,
- atpase,
- atrabiliary
Origin of atopy
Dictionary.com Unabridged
Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019
atopy
/ (ˈætəʊpɪ) /
noun
immunol a hereditary tendency to be hypersensitive to certain allergens
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition
© William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins
Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012
atopy
1923, coined by Edward D. Perry, professor of Greek at Columbia University, at the request of medical men, from Greek atopia "unusualness, strangeness, a being out of the way," from atopos "out of place, strange, odd, eccentric," from a-, privative prefix (see a- (3)), + topos "place" (see topos).
Online Etymology Dictionary, © 2010 Douglas Harper
atopy
[ ăt′ə-pē ]
n.
A hereditary disorder marked by the tendency to develop immediate allergic reactions to substances such as pollen, food, dander, and insect venoms and manifested by hay fever, asthma, or similar allergic conditions.atopic allergy
The American Heritage® Stedman's Medical Dictionary
Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.