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Allergen Definition & Meaning

allergen
noun
  1. any substance that can cause an allergy

"Allergen" in song lyrics

See how allergen is used in real songs:

  • "alcohol and allergen"
    AOL — AOL

Usage tips for "allergen"

Understanding the precise definition of a word helps you use it with confidence. When using "allergen" in your writing, consider whether you need the word itself or one of its synonyms — subtle differences in meaning can change the tone of a sentence. If you're writing poetry or song lyrics, check the rhymes for allergen to find words that pair well.

Use "allergen" in a verse

Now that you know what "allergen" means, try using it in your own lyrics:

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Frequently asked questions

What does allergen mean?
any substance that can cause an allergy
What part of speech is allergen?
Allergen is a noun.

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