Thesaurus.com
Dictionary.com
Showing results for allergen. Search instead for allerseits.
Definitions

allergen

[al-er-juhn, -jen] / ˈæl ər dʒən, -ˌdʒɛn /


Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

See Examples For:

It meets regularly with Cava insiders to advise on topics such as how to safely add seafood to the menu, which is an allergen for some, Tolivar said.

From The Wall Street Journal Aug. 25, 2026

Benedict Blythe died after an accidental exposure to an allergen - cow's milk protein - while at Barnack Primary School, between Stamford and Peterborough, in December 2021.

From BBC Jul. 5, 2026

If you’re never exposed to an allergen, you can’t develop an allergy, and this would result in fewer allergies in the community, the theory went.

From Slate Dec. 3, 2025

"When you eliminate cockroaches, you eliminate their allergens. Small decreases in cockroaches don't lower allergen levels because the remaining live cockroaches deposit more allergens," Schal said.

From Science Daily Nov. 4, 2025

Every touchable surface was a disease waiting to happen, every speck of dust an allergen poised to swell your nose and clog your ducts, every toothbrush bristle a bacterial playground.

From "The Mysterious Benedict Society" by Trenton Lee Stewart



Vocabulary lists containing allergen


Vocabulary.com logo
by dictionary.com

Dictionary.com's Learning Companion

Go beyond just looking up words.
Remember them forever with VocabTrainer.

Start training