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.
Also, lion’s mane is not without side effects—headaches, digestive discomfort and allergic reactions are somewhat common. Scott Travers, Forbes, 26 Feb. 2025 Read more Ice cream recall update as FDA issues highest risk warning Chicken Caesar wrap recall over allergic reaction fears Nationwide mac & cheese snack recall as FDA issues risk warning Newsweek has previously compiled a list of recalls affecting H-E-B stores between October and December 2024. Matt Robison, Newsweek, 25 Feb. 2025 The snack food company founded and led by Denise Woodard grew out of her own harrowing experience with a daughter’s food allergy reaction, leading Woodard to come up with the idea to create snacks without any of the top nine food allergens, which are responsible for 90% of allergic reactions. Eric Rosenbaum, CNBC, 24 Feb. 2025 Like any vaccine, there’s mild side effects such as pain, redness and swelling at the injection site, but serious allergic reactions are extremely rare, says Young Pierce. Lauryn Higgins, Flow Space, 24 Feb. 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

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Cite this Entry

“Allergic.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/allergic. Accessed 1 Mar. 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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