allergic

adjective

al·​ler·​gic ə-ˈlər-jik How to pronounce allergic (audio)
1
: of, relating to, affected with, or caused by allergy
2
: having an aversion
allergic to work

Examples of allergic in a Sentence

a lover of the outdoors who claims to be allergic to desk jobs
Recent Examples on the Web
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
Tiffany Gregory is facing charges of stalking and endangerment for allegedly attempting to trigger an allergic reaction in her former mother-in-law. Marina Johnson, Louisville Courier Journal, 30 July 2025 Beach patrol units are equipped with a treatment called Sting Kill, and lifeguards advise victims to monitor for signs of an allergic reaction. Todd Karpovich, Baltimore Sun, 30 July 2025 Those who are allergic to mango and cashew nuts may also have a reaction to papaya.19 Papaya is a healthy fruit that contains fiber, vitamins, and nutrients. Jessica Swirble, Verywell Health, 30 July 2025 Some of my relatives are gluten free, a friend is allergic to bacon, and a co-worker (who shall go unnamed but should be ashamed) loathes mayonnaise. Sarah Schutte, National Review, 27 July 2025 See All Example Sentences for allergic

Word History

Etymology

allergy + -ic entry 1, after German allergisch

Note: See note at allergy.

First Known Use

1908, in the meaning defined at sense 1

Time Traveler
The first known use of allergic was in 1908

Browse Nearby Words

Cite this Entry

“Allergic.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/allergic. Accessed 4 Aug. 2025.

Kids Definition

allergic

adjective
al·​ler·​gic ə-ˈlər-jik How to pronounce allergic (audio)
1
: of, relating to, affected with, or caused by allergy
an allergic reaction
2
: having a dislike for something
allergic to hard work

Medical Definition

allergic

adjective
al·​ler·​gic ə-ˈlər-jik How to pronounce allergic (audio)
1
: of, relating to, or characterized by allergy
an allergic reaction
allergic diseases
2
: affected with allergy : subject to an allergic reaction
he is allergic to pollen
allergically
ə-ˈlər-ji-k(ə-)lē
adverb
The body reacts allergically, the skin reddening and breaking out in tiny blisters. Paul G. Donohue, The Springfield (Massachusetts) Union-News

More from Merriam-Webster on allergic

Last Updated: - Updated example sentences
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