Synonyms
Antonyms

1. allergen

noun. ['ˈælɝdʒən'] any substance that can cause an allergy.

Synonyms

  • substance

Antonyms

  • disapproval
  • activator

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Words that Rhyme with Allergen

  • allergan

Example sentences of the word allergen


1. Noun, singular or mass
Exposure to an allergen can cause a red rash in a line on a baby.

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